Question

Q6: The table shows the number of fillings a class of 40 pupils had at the time of a dental
inspection
Number of
0
1
Number of
1
4 18
pupils
(a) If the mean number of the fillings per pupil is 3.2, find the values of x and y.
(b) If the mode is 4, find the largest possible value of x and calculate the mean number of
fillings per pupil with x taking the largest value.​

Answer 1

Answer:

phele mujhe follow kro

Answer 2

Answer:

A

Step-by-step explanation:

is the answer