Consider the following scores. (i) a score of 40 from a distribution with mean 50 and standard deviation 10 (ii) a score of 45 from a distribution with mean 50 and standard deviation 5 How do the two scores compare relative to their respective distributions

The scores are equal

Step-by-step explanation:

The z-score for any normal distribution is:

(i) Score (X) = 40

Mean (μ)= 50

Standard deviation (σ) = 10

(ii) Score (X) = 45

Mean (μ)= 50

Standard deviation (σ) = 5

Both scores have the same z-score, which means that, relative to their respective distributions, the scores are equal.

mk./km: lm

step-by-step explanation:

,mlmlm

; mk

lk

the 1st digit is in the 100s n its 1

step-by-step explanation:

3,589÷18 = 199.389

so the first digit of the quotient is in the 100s n its 1