Correct answer only !

the bar graph shows the z-score results of four contestants in a bowling contest.

the contestants bowled round 1 and bowled round 2 two months later.

which contestant had the worst score for round 1?

 d) Easton

Step-by-step explanation:

Let's evaluate Round 1 (blue) for each bowler:

Jimmy --> the lowest score is 0.5 SD below the mean

Claudia --> the lowest score was the mean

Easton --> the lowest score is 0.75 SD below the mean

Cynthia --> the lowest score was the mean

The person that had the worst game is: Easton

step-by-step explanation:

i think you should think about the question and not look online.

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.