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Muscles that act on scapula: ● We will focus on the appendicular skeleton meaning muscles that act on our arms, legs, shoulder blades or any muscles that act on pectoral or pelvic girdle that is considered to be part of the appendicular skeleton ● Trapezius muscle ○ Very large fan-shaped muscle ○ Action: elevate, depress shoulders, stabilizes scapula when arm is doing the movements, works with other muscles to rotate and retract scapula ○ Performs mobility role and stabilizatio...

MATH 110 Module 1:MATH 110 Module 2:MATH 110 Module 3:MATH 110 Module 4:MATH 110 Module 5:MATH 110 Module 6:MATH 110 Module 7:MATH 110 Module 8: MATH 110 Module 9:MATH 110 Module 10:MATH 110 Final Exam: Updated A+ Score Guide Solutions

A new drug is introduced that is supposed to reduce fevers. Tests are done with the drug. The drug is given to 60 people who have fevers. It is found that the mean time that it takes for the fever to get back to normal for this test group is 350 minutes with a standard deviation of 90 minutes. Find the 80% confidence interval for the mean time that the drug will take to reduce all fevers for all people. Answer the following questions: 1. Multiple choice: Which equation would you use to so...

Suppose that you are attempting to estimate the weight of 600 parts. In order to use the infinite standard deviation formula, what sample size, n, should you use? Your Answer: n < .05 n < .05 600 n (.05) 600 n < 30 Sample size must be less than 30 In order to use infinite standard deviation formula, we must have: n — 0.05 n — 0.05 600 n 0.05(600) 30 So, the sample size must be less than 30. Question 2 O I O ptsSuppose that you take a sample of size 15 from a p...

ou may find the following files helpful throughout the exam: Statistics_Equation_Sheet The following pie chart shows the percentages of total items sold in a month in a certain fast food restaurant. A total of 2900 fast food items were sold during the month. a.) How many were burgers? b.) How many were fish? Your Answer:Question 2 Not yet graded / 10 pts notes 2,900 fast food burger 12% fish 28 % burger 2,900(.12)=348 Fish 2,900 (.28)=812 a.) Burgers : 2900(.12) = 348 b.) Fish : 2...

Suppose we have independent random samples of size n = 615 and n = 505. The proportions of success in the two samples are p = .53 and p = .45. Find the 90% confidence interval for the difference in the two population proportions. Answer the following questions: 1. Multiple choice: Which equation would you use to solve this problem? A. B. C. D. 2. List the values you would insert into that equation. 3. State the final answer to the problem

You may find the following files helpful throughout the exam: Statistics Equation Sheet ( picture/Statistics standard normal table ( picture/standardn t-table ( picture/) Critical values chart ( v;

You may find the following files helpful throughout the exam: Statistics Equation Sheet ( picture/Statistics During an hour at a fast food restaurant, the following types of sandwiches are ordered: Turkey Turkey Cheeseburger Hamburger Fish Chicken Hamburger Cheeseburger Fish Hamburger Turkey Fish Chicken Item Frequency Turkey 9 Cheeseburger 7 Hamburger 9 Fish 19 Chicken 9 Total 53Chicken Fish Turkey Fish Hamburger Fish Cheeseburger Fish Cheeseburger Hamburger Fish Fish Cheeseburg...

You may find the following files helpful throughout the exam: Statistics Equation Sheet ( picture/Statistics Suppose you are going to make a password that consists of 6 characters chosen from {3,4,5,7,d,f,g,k,q,r,s,w}. How many different passwords can Your Answer: P(490, 2) 490! (490-2)! 490! 490 (489) 488! ¯ 239, 610 a) b) c (670, 665) — 670! 670! 670!5! ¯ 670(669) (668) (667) (666) 5(4) (3) (2) (1) — 1.1( a. 490! 490(489) = 239,610. (490- 2)! 499! b. 670! 67...

Find the value of X2 for 14 degrees of freedom and an area of .01 in the right tail of the chisquare distribution. Your Answer: X2=29.141 Solution. Look across the top of the chi-square distribution table for .01, then look down the left column for 14. These two meet at X2 =29.141. Question 2 0 / 0 pts Find the value of X2 for 8 degrees of freedom and an area of .05 in the left tail of the chisquare distribution. Your Answer: 1-.05=0.95 X2=2.733 Solution. Since the chi-square distribut...

Define the null and alternative hypothesis for the following. Also, explain what it would mean to make a Type I error and explain what it would mean to make a Type Il error. The newspaper in a certain city had a circulation of 20,000 per day in 2010. You believe that the newspaper's circulation is less than 20,000 today. b) Define the null and alternative hypothesis for the following. Also, explain what it would mean to make a Type I error and explain what it would mean to make a Type ...

Look at the following data and see if you can identify anyoutliers: 4 7 2 78 3 (tel:2 78 3 ) 78 Notice that 78 is much larger than any of the other values. Therefore 78 is an outlier.Question 2 0 / 0 pts Look at the following data and see if you can identify any outliers: 5 (tel: 5) (tel:123 ) Your Answer: 5 Question 3 0 / 0 pts Look at the following data and see if you can identify any outliers: (tel:) 187 (tel: 187) 14 Your Answer: 1432, 14 Notice that 5 is much smaller th...

BIOL 180 Quiz 1/BIOL 180 Quiz 2/BIOL 180 Quiz 3/BIOL 180 Quiz 4/BIOL 180 Quiz 5/BIOL 180 Quiz 6/ Questions & Answers/Latest Updated A+ Score Solutions

One feature of a prokaryote that is not found in a eukaryote includes what? a plasma membrane ribosomes DNA cytoplasm lack of nucleus Hide question 1 feedback Feedback Great job. Question 2 Which is a series of interconnected membranous tubules that collectively modify proteins and synthesize lipids?lysosome nucleus vacuole Golgi apparatus endoplasmic reticulum Hide question 2 feedback Feedback Great job. Question 3 How does endocytosis occur? the plasma membrane opens the plas...

What are oncogenes? normal cells that are visible on an X-ray cells that cause a mass without negative effects genes that cause a cell to become cancerous genes that are responsible for hair loss Hide question 1 feedback Feedback Great job.Question 2 Which type of human cells contain a half set of chromosomes (often written as n)? gamete nucleus genome chromosome

Fungi would best be described as having which of the following life cycles? alternation of generations diploiddominant haploid-dominant gametophyte dominant Hide question 10 feedback Feedback Great job. Question 11 When does nondisjunction of chromosomes occur?portions of chromosomes are duplicated chromosomes are structurally rearranged portions of chromosomes are deleted failure of homologous chromosomes or sister chromatids to separate Hide question 11 feedback Feedback Great job....

n a cross between two heterozygous (Aa) individuals, what is the likely percentage of the offspring that will be homozygous? 25% 100% 75% 50% Hide question 19 feedback Feedback When determining the genotype of an offspring, a Punnett Square helps to determine the percentages of the genetic make-up. Review Chapter 8. Question 20 What is epistasis? a phenomenon in which alleles that are located in close proximity to each other on the same chromosome are more likely to be inherited tog...

What is the purpose of a Punnett Square? it is a way to visualize the phenotype and genotype of a cross it is a way to visualize only the phenotype in a population it is a way to visualize only the genotype of a cross it is a way to visualize the chromosomes in a population Hide question 27 feedback Feedback Great job! Question 28 What is the central dogma of molecular biology?RNA initiates DNA replication, which controls all aspects of life DNA is read by RNA, which is then read and p...

A nucleotide includes all of the following parts EXCEPT? nitrogenous base phosphate group deoxyribose carbon dioxide Hide question 1 feedback Feedback Great job. Question 2 How is it possible that each daughter cell during cell replication receives an identical copy of the DNA?DNA is replicated following mitosis or meiosis, so is transferred after the new cells are formed DNA is replicated during the synthesis phase of the cell cycle, prior to mitosis or meiosis DNA is not identica...

What are the three components needed for protein synthesis? mRNA, tRNA, ribosome DNA, nucleus, ribosome DNA, lysosome, exon mRNA, DNA, ribosome Hide question 11 feedback Feedback Great job. Question 12 What is a technique used to rapidly increase the number of copies of specific regions of DNA? Gel electrophoresis Cell lysing DNA precipitation Polymerase chain reaction Hide question 12 feedbackFeedback Great job. Question 13 Why are plants more difficult to make into transgenic...