Mathematics, 24.04.2020 17:49 irlShadow
A survey conducted by the U. S. department of Labor found the 48 out of 500 heads of households were unemployed. Compute a 99% confidence interval for the proportion of unemployed heads of households in the population. Round to three decimal places. (make sure to type a zero in front of the decimal place ie. 0.1 vs .1 otherwise your answer will be marked incorrect)
Answers: 3
Mathematics, 21.06.2019 16:20
Which mathematical statements are true? 1) if 3 is an odd number, then 3 times 3 is an even number. 2) if 6 is less than 7, then 4 is greater than 7. 3) six is divisible by 3, and 10 is a multiple of 2. 4) the average of the data is greater than the largest value in the data, or it’s less than the largest value in the data. 5) the slope of a linear graph is its rate of change, and the graph’s y-intercept is the initial value. 6) if an equilateral triangle has equal angles, then all its angles will measure 45°.
Answers: 3
Mathematics, 21.06.2019 19:30
Atemperature of 1.64◦f corresponds to answer in units of ◦c.
Answers: 1
Mathematics, 21.06.2019 20:00
Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?
Answers: 3
A survey conducted by the U. S. department of Labor found the 48 out of 500 heads of households were...
English, 29.06.2019 22:30
Mathematics, 29.06.2019 22:30
Business, 29.06.2019 22:30
Mathematics, 29.06.2019 22:30
Mathematics, 29.06.2019 22:30
Mathematics, 29.06.2019 22:30
Mathematics, 29.06.2019 22:30
Arts, 29.06.2019 22:30