Hey Dudes whatsuppp
pls answer this one pls pls
9 taps with the same rate of flow can f...
Mathematics, 28.02.2021 14:00 yasmimyamamoto2015
Hey Dudes whatsuppp
pls answer this one pls pls
9 taps with the same rate of flow can fill a tank in 18 minutes. If three taps are closed, how long will the remaining taps take to fill the tank?
Thanks...
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 16:20
Apolynomial function has a root of โ6 with multiplicity 1, a root of โ2 with multiplicity 3, a root of 0 with multiplicity 2, and a root of 4 with multiplicity 3. if the function has a positive leading coefficient and is of odd degree, which statement about the graph is true?
Answers: 2
Mathematics, 22.06.2019 03:10
(co 3) the times that customers spend in a book store are normally distributed with a mean of 39.5 minutes and a standard deviation of 9.4 minutes. a random sample of 25 customers has a mean of 36.1 minutes or less. would this outcome be considered unusual, so that the store should reconsider its displays? no, the probability of this outcome at 0.035, would be considered usual, so there is no problem yes, the probability of this outcome at 0.035, would be considered unusual, so the display should be redone no the probability of this outcome at 0.359 would be considered usual, so there is no problem yes, the probability of this outcome at 0.965 would be considered unusual, so the display should be redone
Answers: 1
Mathematics, 22.06.2019 04:30
People end up tossing 12% of what they buy at the grocery store. assume this is the true population proportion and that you plan to take a sample survey of 540 grocery shoppers to further investigate their behavior. a. calculate the mean and the standard error for the sample proportion p. b. describe the sampling distribution of p in part a. draw a graph of this probability distribution with its mean and standard deviation. what is the probability that your survey will provide a sample proportion more than 15%? c. d. population proportion? what is the probability that your survey will provide a sample proportion within + 0.03 of the
Answers: 2
Mathematics, 22.06.2019 05:00
The blue lake trail is 11 1/2 miles long.grace has hiked 1 1/2 for 2 hours. how far did she from the end of the trail
Answers: 1
You know the right answer?
Questions
Social Studies, 21.07.2019 02:30
Biology, 21.07.2019 02:30
Biology, 21.07.2019 02:30
Social Studies, 21.07.2019 02:30
