4 30 The table b thousands of dollars elow shows the amount

4.) (30) The table b thousands of dollars elow shows the amount of office supplies sold at the end of each month M, in MonthSales 15 201 134 a. Find the value of M (4) and explain what it means. Find the average rate of change from March to May. Note that the month \"O\" is January. Round your answer to the nearest dollar. b. Complete the table above. Show your work below. Round your sales value to the first decimal place. c.

Solution

Sales in thousand $ with respect to the month Jan to Dec.

(a) M(4) which represent the total sale in April month which is $ 201,0000

(b) The total average is Jan to Dec is = 1066/12

= 88.33 thousand dollor

Avg from March to May is = {78+201}/3

= 93 thousand dollor

Change is = {93.- 88.33}

= $ 46700

(c) All the blanks represent no sale means $ o

beacause no any other value is available

Answer