Some people believe that second born subjects are more intelligent (higher IQ test). Given the data, your job is to perform the appropriate statistical test or procedure and help them decide.
What test did you perform?

a. Regression
b. Multiple regression
c. One-sided t-test
d. Two-sided t-test

C

Step-by-step explanation:

When to use regression test?

When to use Multiple regression test?

When to use 1-sided t-test?

When to use 2-sided t-test?

Now, Options A and B are not right since we aren't comparing 2 variables here. People believe second born subjects are more intelligent. We have to perform a test to see whether this is true or not. One sided answer. So, we will use One-sided t-test.

the answer is c

hope this !

javeir earned 56 dollors more than kyle so kyle and javier had 14w but javier made 56 dollors more so 14w plus 56 equals 70w so kyle has 14w

step-by-step explanation: hope i plz give me brainliest with the points so this is not constant cause it says last week so its clearly not every week