11.(a) The healthiness of a dog's fur can be evaluated using a quantitative description analysis (QDA), where a standard process is used to score the fur

from 0 to 100, with higher values indicating healthier furs. Ellen, an evaluator

at the dog show, selected a random sample of 50 dogs from the population of

all dogs entered in the dog show and recorded the QDA score for each dog in

the sample. The computer output below provides the summary statistics of the

QDA score for each of the 50 dogs in Ellen's sample.

Standard

Q3

Mean

Max

Min

Median

Q1

Deviation

100

82

12

88

55

68

80

Calculate and interpret a z-score for a dog from Ellen's sample with a QDA

score of 64.

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58

b

step-by-step explanation:

hit or miss i guess they never miss huh

step-by-step explanation:

you got a boyfriend i bet he doesnt kiss ya