What percent of the players finished the walk in less than 2 hours? Show your work. What is the probability that two randomly chosen players completed the walk in 2.9 hours or more? Show your work.

What is the probability that four randomly chosen players completed the walk between 1.7 and 2.9 hours? Show your work.

What observations can you make about the number of participants who complete the walk in more than 3.5 hours, given that there are 1,200 participants?

What might you observe if the number of participants increased or decreased?

I also need the same help :(((

Step-by-step explanation:

these sign is used to tell weather the number is greater or less than the number   <   or >     but this sign means its equal =    

hope this you and

step-by-step explanation:

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