Mathematics
Mathematics, 21.06.2019 17:30, cocothunder635

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a. the profit when the unit price is equal to 0b. the unit price(s) when the profit is equal to 0c. the profit when the unit price is greatestd. the unit price(s) when profit is greatest​

answer
Answers: 3
Get

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:50, nelyanariba981p555ve
If m 17 27 90 63 ** picture is attached
Answers: 1
image
Mathematics, 21.06.2019 18:00, peno211
The larger of two numbers is 5 less than than five times the smaller when the smaller number is subtracted from the larger the difference is 11 find the two numbers
Answers: 3
image
Mathematics, 21.06.2019 18:40, thepantsgirl
Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2
Answers: 1
image
Mathematics, 21.06.2019 22:50, zitterkoph
Listed below are time intervals​ (min) between eruptions of a geyser. assume that the​ "recent" times are within the past few​ years, the​ "past" times are from around 20 years​ ago, and that the two samples are independent simple random samples selected from normally distributed populations. do not assume that the population standard deviations are equal. does it appear that the mean time interval has​ changed? is the conclusion affected by whether the significance level is 0.10 or 0.01​? recent 78 90 90 79 57 101 62 87 71 87 81 84 57 80 74 103 62 past 88 89 93 94 65 85 85 92 87 91 89 91 follow the steps of hypothesis testing, including identifying the alternative and null hypothesis, calculating the test statistic, finding the p-value, and making a conclusions about the null hypothesis and a final conclusion that addresses the original claim. use a significance level of 0.10. is the conclusion affected by whether the significance level is 0.10 or 0.01? answer choices below: a) ​yes, the conclusion is affected by the significance level because h0 is rejected when the significance level is 0.01 but is not rejected when the significance level is 0.10. b) no, the conclusion is not affected by the significance level because h0 is not rejected regardless of whether a significance level of 0.10 or 0.01 is used. c) yes, the conclusion is affected by the significance level because h0 is rejected when the significance level is 0.10 but is not rejected when the significance level is 0.01. d) ​no, the conclusion is not affected by the significance level because h0 is rejected regardless of whether a significance level of 0.10 or 0.01 is used.
Answers: 3
Do you know the correct answer?
The manufacturer of a new product developed the following expression to predict the monthly profit,...

Questions in other subjects:

Konu
Mathematics, 25.07.2019 20:30
Konu
Mathematics, 25.07.2019 20:30
Konu
English, 25.07.2019 20:30
Konu
History, 25.07.2019 20:30
Total solved problems on the site: 13299229