The following 5-number summaries were obtained for two distributions , a and b

a. 3.2 4.9 5.7 5.9 8.2
b. 2.7 5.1 5.7 6.9 7.5

the distribution of a is skewed to the right , whereas the distribution of b is skewed to the left.

how are the means of the two distributions related ?

a. the mean of a is equal to the mean of b
b. it cannot be determined from the given information
c. the mean of b is higher than the mean of a
d. the mean of a is higher than the mean of b

okay wait before i answer, is this for your points on a graph?

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step-by-step explanation:

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500