Mathematics, 02.11.2019 06:31 love123jones
Acereal box is labeled as containing 16 ounces. suppose the production line manager tests to determine whether the average weight of cereal in a box is less than 16 ounces. he concludes that the null hypothesis should not be rejected. which of the following is a correct statement? (a) the production line appears to be filling the cereal boxes with at least 16 ounces of cereal. (b) the weights in each box must have been recorded incorrectly. (c) the company should either change the label or add more cereal to each box in the production line. (d) no conclusions regarding the weight of cereal in a box can be drawn from the test.
Answers: 1
Mathematics, 21.06.2019 19:30
Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2
Answers: 1
Mathematics, 21.06.2019 21:30
Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?
Answers: 2
Mathematics, 21.06.2019 21:30
Which of the following is a solution of z^6 = 64i? 2(cos105° + isin105°) 2(cos120° + isin120°) 2(cos135° + isin135°) 8(cos15° + isin15°)
Answers: 1
Acereal box is labeled as containing 16 ounces. suppose the production line manager tests to determi...
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