Assume that adults have IQ scores that are normally distributed with a mean of μ= 100 and a standard deviation a=20. Find the probability that a randomly selected adult has an IQ less than 128 Click to view page 1 of the table. Click to view page 2 of the table. The probability that a randomly selected adult has an IQ less than 128 is (Type an integer or decimal rounded to four decimal places as needed.)

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Assume that adults have IQ scores that are normally distributed with a mean of μ= 100 and a standard deviation o=20. Find the probability that a randomly selected adult has an IQ less than 128.
Click to view page 1 of the table. Click to view page 2 of the table.
F3
The probability that a randomly selected adult has an IQ less than 128 is
(Type an integer or decimal rounded to four decimal places as needed.)
F4
F5
► 11
F6
P
F7
F8
O
F9
DELL
O
F10
C
F11
0:
F12
PrtScr
Insert
Delete
PgUp
No Next
PgDn
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Transcribed Image Text:Assume that adults have IQ scores that are normally distributed with a mean of μ= 100 and a standard deviation o=20. Find the probability that a randomly selected adult has an IQ less than 128. Click to view page 1 of the table. Click to view page 2 of the table. F3 The probability that a randomly selected adult has an IQ less than 128 is (Type an integer or decimal rounded to four decimal places as needed.) F4 F5 ► 11 F6 P F7 F8 O F9 DELL O F10 C F11 0: F12 PrtScr Insert Delete PgUp No Next PgDn Home
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