[Answered] Find P(x

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Grade 11 and 12 Mathematics (Moderator: geoffrey)
Find P(x < 30). ...

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Author Question: Find P(x < 30). ... (Read 18 times)

leilurhhh

Hero Member
Posts: 560

on: Jul 24, 2018

Find P(x < 30).

Question 2

Find P(x > 70).

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trog

Sr. Member
Posts: 343

Reply #1 on: Jul 24, 2018

Answer to Question 1

P(x < 30) = P(z < 0) = 0.50

Answer to Question 2

P(x > 70) = P(z > 0.0) = 0.5000

leilurhhh

Member
Posts: 560

Reply 2 on: Jul 24, 2018

YES! Correct, THANKS for helping me on my review

bulacsom

Member
Posts: 329

Reply 3 on: Yesterday

TYSM

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Homework Clinic
Mathematics Clinic
Grade 11 and 12 Mathematics (Moderator: geoffrey)
Find P(x < 30). ...

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