math 100 final QUIZ with complete solutions 2024

math 100 final QUIZconfidence interval - correct answer LL: N-Moe UL:N+Moe sample and moe - correct answer Sample: Last interval+first interval/2 Moe:Last interval- first interval/2 inequality - correct answer UL<population of...<LL interpetation - correct answer We are % confident that the population proportion/mean of .... is between first interval and last interval Critical Z-scores - correct answer 90%= 1.645 95%= 1.96 99%= 2.576 Qunatitative - correct answer Degrees of freedom= n-1 Critical Value Standard Error if needed= SD/√n Margin of error= Tx standard error LL: x-Moe UL: x+Moe categorical - correct answer sample proportion: P= number of success/total Critical Z scores Standard error if needed: √p(1-p)/n Magrin of error= Zx standard error=