3 years ago

HELP ME OMG!!!!!!

Mathematics

2 answers:

AURORKA [14]3 years ago

6 0

66.5
Thats your answer

scoundrel [369]3 years ago

6 0

68- 66.5=1.5
1.5/2.4=0.625-->.63
Z= .63
(P)Z= either (less than) .7357 OR (greater than).2643 (you didn't list whether you want the z score of greater than or less than)

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