9. Verify that APQR - ASQT. A ZQ = 2Q by the Reflexive Property of Congruence.
OS QT
QP OR
APQR - ASQT by SAS Similarity.
B ZQ E ZQ by the Reflexive Property of Congruence.
PS QT
OP
APQR - ASQT by SAS Similarity.
CZP = 2QTS and ZRE ZQST by the Alternate Interior Angles Theorem.
APQR - ASQT by AA Similarity.
D ZP = ZQST and ZRE ZQTS by the Corresponding Angles Postulate.
APQR - ASQT by AA Similarity.
OR = }
Choose

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain

What is the value of x? enter your answer in the box.