Mathematics, 30.06.2021 06:30 zitterkoph
Scores of an IQ test have a bell-shaped distribution with a mean
of 100 and a standard deviation of 18. Use the empirical rule to
determine the following.
(a) What percentage of people has an IQ score between 64 and
136?
(b) What percentage of people has an IQ score less than 82 or
greater than 118?
(c) What percentage has an IQ greater than 136?
Answers: 1
Mathematics, 21.06.2019 19:30
Which inequality has a dashed boundary line when graphed ?
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Mathematics, 21.06.2019 22:20
The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia
Answers: 3
Mathematics, 21.06.2019 23:30
What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n
Answers: 1
Mathematics, 22.06.2019 00:50
E. which of the following is not a possible probability? a. 25/100 b. 1.25 c. 1 d. 0
Answers: 1
Scores of an IQ test have a bell-shaped distribution with a mean
of 100 and a standard deviation of...
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