The partially filled contingency table gives the frequencies of the data on age (in years
retirement home
and sex from the residents of a
|
Total
|
L
Male
Female
Total
60-69
12
8
70-79
1
10
Over 79
5
4
What is the relative frequency for females in the age group 60-69?
a 3
20
b. 1
Please select the best answer from the choices provided

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%

question 1: step-by-step explanation:

1/4 of 84 = 84÷4= 21

the answer is d.x= 90°

y= 50°

arc lm= 100°

i got this one chief