I have calculated the degree of freedom, sample error, margin of error. Idek like everything and I have no idea how to get an interval of the speeds in thr 98% confidence interval

a: 1/6, j: 1/4

step-by-step explanation: you are welcome

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation:

i need points

step-by-step explanation:

sorry bubs

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb