Mathematics, 07.05.2020 05:57 dondre54
The diameter of holes for a cable harness is known to have a normal distribution with σ = 0.02 inches. A random sample of size 14 yields an average diameter of 1.5045 inches. Find a 95% two-sided confidence interval on the mean hole diameter. Round the answers to 4 decimal places.
Answers: 2
Mathematics, 21.06.2019 12:30
Anna is no more than 3 years older than 2 times jamie’s age. jamie is at least 14 and anna is at most 35. which system of linear inequalities can be used to find the possible ages of anna, a, and jamie, j?
Answers: 2
Mathematics, 21.06.2019 16:00
12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?
Answers: 2
Mathematics, 22.06.2019 03:00
The seventh-grade students at charleston middle school are choosing one girl and one boy for student council. their choices for girls are michaela (m), candice (c), and raven (r), and for boys, neil (n), barney (b), and ted (t). the sample space for the combined selection is represented in the table. complete the table and the sentence beneath it.
Answers: 1
Mathematics, 22.06.2019 05:00
The function representing david's miles per month if f(m)= 115m + 5. what does the 115 represent
Answers: 1
The diameter of holes for a cable harness is known to have a normal distribution with σ = 0.02 inche...
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