Question

If terri were stretching 4 days per week, how many days per week would she need to stretch to increase her frequency variable? 1 day 3 days 4 days 5 days

Answer 1

3 days is the right answer!!!!! good luck

Explanation:

Answer 2

As,it is given that ,Terri is stretching 4 days per week.

It means out of 7 days she is stretching only on 4 days, which can be represented as
`(4)/(7)`.

To increase the frequency variable , Terri must increase her number of days in a week for Stretching.

So, 4<number of days used in stretching ≤7

Which can be represented as either of
`(5)/(7) , (6)/(7) {\text{or}} (7)/(7)=1.`

So, Option D: 5 days →→Number of days per week Terry need to stretch to increase her frequency variable