8. The following values are from an independent-mea- sures study comparing three treatment conditions.
Treatment
1
II
n = 8
n = 8
n = 8
SS = 35
SS = 42
SS = 70
a. Compute the variance for each sample.
b. Compute MS within, which would be the denominator
of the F-ratio for an ANOVA.

answer: asdfghjkl,mnbv

step-by-step explanation:

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.