NURSING TASTE BANKS AND ALL REVISION MATERIALS IN ONE!!!!!!!!!

breakeven point formula fixed costs/(selling price-variable costs) breakeven a business makes no profit or loss breakeven point the level of sales at which profit is zero sales revenue = total cost breakeven analysis the process of determining the number of units a firm must sell to cover all costs contribution = selling price - variable costs It is the money leftover from the sale of a product that goes toward paying off fixed costs and later making a prof...

Net Cash Flow Total Cash Inflow - Total Cash Outflow 00:46 01:44 Closing Balance Opening Balance + Net Cash Flow Total Revenue Selling Price X Quantity Sold Total Costs Fixed Cost + Total Variable Costs Profit Total Revenue - Total Costs Total Contribution Sales Revenue - Total Variable Costs Contribution (Per Unit) Selling Price - Variable Cost (per unit) Profit (Using Contribution) Contribution Per Unit x Margin of Safety ...

What is the Bank of England? It's the UK's central bank. Advantages of the Bank of England - responsible for UK's financial stability - interest rate designed to achieve stable economy 00:02 01:44 Disadvantages of the Bank of England - increase in interest leads to expensive borrowing - members of public cannot access it What is a bank? It is a financial institution licensed to receive deposits and make loans (owned by shareholders). Advantages of ban...

Unit of Account It allows us to place a monetary value on goods and services. Means of Exchange It allows us to trade. 00:14 01:44 Store of Value It allows us to use it in the future as it retains its value. Legal Tender It is a legally recognized form of payment. Interest Rate The proportion of an amount that is charged as interest to the borrower. Debt Money owed. Credit Rating A score given to individuals on how likely they are to repay...

what are the 6 types of personal borrowing? mortgages, hire purchase, payday loans, overdraft, personal loans, credit cards personal loan gives you the ability to borrow a set amount of money, normally for a specific purpose, to be repaid in regular instalments. 01:07 01:44 payday loan short term source of finance used to bridge the gaps between now and next receiving a wage credit card goods are paid for by card and can be paid for either at the end of a set per...

what are the 6 types of personal borrowing? mortgages, hire purchase, payday loans, overdraft, personal loans, credit cards personal loan gives you the ability to borrow a set amount of money, normally for a specific purpose, to be repaid in regular instalments. 00:02 01:44 payday loan short term source of finance used to bridge the gaps between now and next receiving a wage credit card goods are paid for by card and can be paid for either at the end of a set per...

Net Cash Flow Total Cash Inflow - Total Cash Outflow Closing Balance Opening Balance + Net Cash Flow 00:02 01:44 Total Revenue Selling Price X Quantity Sold Total Costs Fixed Cost + Total Variable Costs Profit Total Revenue - Total Costs Total Contribution Sales Revenue - Total Variable Costs Contribution (Per Unit) Selling Price - Variable Cost (per unit) Profit (Using Contribution) Contribution Per Unit x Margin of Safety ...

Cash Money in the form of bills or coins Debit card A card used to withdraw money from a bank account 00:42 01:44 Credit card A card authorizing the holder to buy goods and services that can be paid for later. Cheque A written instruction to your bank to pay a sum of money to another person from your current account Electronic transfer The transfer of funds from one account to another via the internet or telephone Direct debit An electronic paymen...

Cash Notes and coins in a wide range of denominations Debit card Issued by banks with payments for goods and services being deducted directly from a current account 00:38 01:44 Credit card Issued by financial institutions to delay payments for goods and services Cheque A written order to a bank to make a specific payment for a specific amount of money into a persons account from another account Electronic transfer Payment transferred directly from one acc...

Methods of payment Cash, Credit/debit card; Standing orders; Direct debits; Cheque Cheque a written order directing a bank to pay money 01:34 01:44 Give 2 advantages and 2 disadvantages of using a cheque as a method of payment Advantages - low risk form of payment as the cheque can only be cashed by the named payee - Widely accepted for face- to face or postal transactions Disadvantages - viewed as old fashioned - easy to make errors when writing the cheque which ca...

Unit of Account It allows us to place a monetary value on goods and services. Means of Exchange It allows us to trade. 00:03 01:44 Store of Value It allows us to use it in the future as it retains its value. Legal Tender It is a legally recognized form of payment. Interest Rate The proportion of an amount that is charged as interest to the borrower. Debt Money owed. Credit Rating A score given to individuals on how likely they are to repay...

BTEC Business Revision Unit 3 - Personal and Business Finance.

What is the function of the cell membrane? To control what enters and leaves the cell, acts as a barrier between the cell and its environment. What structural feature of the cell membrane allows substances to enter/leave? Partially permeable 00:02 01:10 What is the fluid mosaic model? States that a membrane is a fluid structure (because phospholipids are constantly moving) with a "mosaic" of various proteins embedded in it Describe the structure and function of ...

Energy is transferred between stores Thermal, kinetic, gravitational potential, elastic potential, chemical, magnetic, electrostatic, nuclear Energy is transferred... Mechanically (by a force doing work), electrically (work done by moving charges), by heating or by radiation (like light or sound) 00:43 01:10 When a system changes, energy is transferred It can be transferred into or away from the system, between objects in the system or between different types of energy s...

Current Rate of flow of charge Coulomb The amount of charge passing a point when a current of 1A flows for 1s 00:11 01:10 Potential difference The work done per unit charge in moving a small point positive charge between two points Threshold Voltage for a Diode The voltage at which a current will begin to flow at, assumed to be +0.6V if not stated Reverse Bias When very little currency can flow in the reverse direction of a diode Variable Resistor ...

Scene of the Crime Officers (SOCOs) STRENGTHS >Benefitted from scientific advances in the field (DNA and AI) >Analysis of the crime scene and the evidence can decrease likelihood of wrongful convictions >Undergo training to ensure they are capable of correctly dealing with materials Scene of the Crime Officers (SOCOs) WEAKNESSES >Risk of evidence contamination though weather conditions or interference (possible misconduct) >Lengthy process which is time consuming and c...

Police Officers The first to arrive on scene, the knes that safeguard the public, arrest suspects and secure the crime scene. Golden Hour The period immediately after the crime has happened Police Detectives Specialised police officers that take care of the more serious, complex cases Crime Scene Investigators (CSIs) Or SOCOs - usually civilians rather than police, they are employed by the police and have some type of scientific degree but aren't police. Available 24 ho...

Databases Hold information on suspects, witnesses, crimes, informants and other relevant information. Police National Computer PNC us used to help investigations and share information of both national and local security. Makes critical missions easier for the police, UK enforcement agencies and other criminal justice agencies throughout the UK. PNC also provided real time data on people, vehicles, crimes and properties and well as alerts such as: missing people, stolen objects or vehicl...

A client with a productive cough has obtained a sputum specimen for culture as instructed. What is the best initial nursing action? A. Administer the first dose of antibiotic therapy B. Observe the color, consistency, and amount of sputum C. Encourage the client to consume plenty of warm liquids D. Send the specimen to the lab for analysis B. Observe the color, consistency, and amount of sputum A client is brought to the ED by ambulance in cardiac arrest with cardiopulmonary resusc...

A. A nurse is reinforcing teaching with a client who has HIV and is being discharged to home. Which of the following instructions should the nurse include in the teaching? A. Take temperature once a day. B. Wash the armpits and genitals with a gentle cleanser daily. C. Change the litter boxes while wearing gloves. D. Wash dishes in warm water. A. A nurse is caring for a client who is postoperative following a tracheostomy, and has copious and tenacious secretions. Which of the follo...