Question 01:43:29
Given the following data, find the weight that represents the 40th percentile.
Weights of Newborn
Babies
8.5
7.0
8.6
8.9
6.8
7.5
9.4
8.7
6.2
6.0
9.0
5.6
8.9
5.9
6.4
Copy Data

cbnygjdyj

step-by-step explanation:

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b

t

step-by-step explanation:

ever thing time 1 is a multiply by 1 it get  

well if he bought them at 5 cedis each sold them at 7 cedis each then he would make a profit of 2 cedis of each book. if in total he made 150 cedis profit that means he sold 75 books. he lost 12 books at the start so that means he originally bought a total of 82 books.

step-by-step explanation: