Answer: 22.4
Step-by-step explanation:
32.6 - 10.2 = 22.4
Answer:
x= 15/2 im pretty sure
Step-by-step explanation:
You will get the incorrect answer because lining up the digits when adding or subtracting is important but it isn’t needed for multiplying.
9 x 4 = 12 this the answer
Answer:
Option b, c and e are wonderful approaches to solve the problem.
Step-by-step explanation:
Option (b) is appropriate this is because the option is talking about Simple random sampling where random universities are chosen to remove bias.
Option (c) is correct because this is an example of Stratified sampling where two homogenous groups (private and public universities are considered) and samples are chosen at random to remove bias
Option (e) is correct because this again is an example of Simple random sampling where 60 random STEM majors are chosen at random.
