Given the following cumulative frequency table, what is the mean of the distribution? Value (X) Cumulative Frequency 3 0.10 4 0.35 6 0.55 8 0.80 11 1.00 μX = 3.3 μX = 4.48 μX = 6.7 μX = 0.80

answer: answer: d) v= 1/6 bh  

step-by-step explanation:

since according to the given question,   a pyramid is placed inside a prism.

step-by-step explanation:

table a is wierd

step-by-step explanation:

6*f

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh