Answer:
4/5
Step-by-step explanation:
1. Do 1/2 x 0.6 which is 0.3 or 3/10
2. Add 3/10 to 1/2 which is 4/5
Answer:$405
Step-by-step explanation:
She works 45 hours she gets paid $9 for every hour which means you have to find the total amount of money she gets so 45 multiplied by 9= $405
Answer:
The provided statement is False.
Step-by-step explanation:
The assumptions to perform a test of independence are:
- The sample selected is random
- A large sample is selected
- The observations are independent of each other
- The observations follow the same distribution.
It is not necessary that the parent population or the population from which the sample is collected is normally distributed.
Thus, the provided statement is False.