The part that justin and his wife need to work on is their savings account. if something happens to the money that you have now you need to be able to have enough money saved to keep going on with their life.
If 15 is 20% of her money you need to multiply 15 times 5 to get her total money which is 75 $
Answer:
what do I help you with?
Step-by-step explanation:
you didn't put a question
Answer:
c. One sided t-test
Step-by-step explanation:
One sided t test because we want to compare two means and alternative hypothesis is directional.
