22 17. An enquiry into 50 families to study the relationship between
expenditure on accommodation, (Rs. X) and expenditure on food
Estimate the expenditure on food and entertainment when
and entertainment (Rs. Y) gave the following results.
EX = 8500, EY=9600,
Oy = 20, r= 0.6
expenditure on accommodation is Rs.200.
Ox = 60,
18
Find the most likely price in market A correspondinetu​

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

What is the solution of the equation? 35√(x+2)3+3=27

The table below shows the number of free throw shots attempted and the number of shots made for the five starting players on the basketball team during practice. each player's goal is to make 80% of her shots. players number of free throws made free throw attempts kelly 16 20 sarah 25 30 maggie 31 40 liz 44 50 kim 47 60 how many players made at least 80% of their shots? round to the nearest percent.