Look at the picture answer asap it's math

IQR = 14

Step-by-step explanation:

The interquartile range is the difference between the upper quartile and the lower quartile.

First find the median.

The median is the middle value of the data arranged in ascending order.

If there is no exact middle then it is the mean of the values either side of the middle.

There are 10 values in the data set, thus the middle is between 43 and 46.

median = = 44.5

The upper quartile is the middle value of the data to the right of the median

= 49

The lower quartile is the middle value of the data to the left of the median

= 35

Hence IQR = 49 - 35 = 14

cosine

step-by-step explanation:

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500