women have head circumferences that are normally distributed with a mean given by u-21.78 in, and...
Women have head circumferences that are normally distributed with a mean given by mu equals 23.41 inμ=23.41 in., and a standard deviation given by sigma equals 0.7 inσ=0.7 in. Complete parts a through c below. a. If a hat company produces women's hats so that they fit head circumferences between 22.822.8 in. and 23.823.8 in., what is the probability that a randomly selected woman will be able to fit into one of these hats?The probability is nothing. (Round to four...
The weights of a certain brand of candies are normally distributed with a mean weight of 0.8604 g and a standard deviation of 0.052 g. A sample of these candies came from a package containing 459 candies, and the package label stated that the net weight is 391.99. (If every package has 459 candies, the moon weight of the candies 391.9 must exceed 250 =0.8539 g for the net contents to weigh at least 391.99.) a. If 1 candy is...
(4) Women have bead circumferences that are normally distributed with a mean of 22.65 in and a (a) If the hats by Leko company produces women's hats that fit head circumferences betwern standard deviation of 0.80 in 21.00in and 25.00 in, what percentage of women can fit into these hats? (b) If the company wants to produce hats to fit all women except for those with the smallest (o It e4 women sre randomly selicted, what is the probablity that...
The weights of a certain brand of candies are normally distributed with a mean weight of 0.8595 g and a standard deviation of 0.0521 g. A sample of these candies came from a package containing 462 candies, and the package label stated that the net weight is 394.5 g. (If every package has 462 candies, the mean weight of the candies must exceed 4620.8539 g for the net contents to weigh at least 394.5 g.) a. If 1 candy is...
The weights of a certain brand of candies are normally distributed with a mean weight of 0.8614 g and a standard deviation of 0.0511 g. A sample of these candies came from a package containing 447 candies, and the package label stated that the net weight is 381.4 g. (lf every package has 447 candies, the mean weight of the candies must exceed 381.4 0.8532 g for the net contents to weigh at least 381.4 g.) 447 a. If 1...
7. The weights of a certain brand of candies are normally distributed with a mean weight of 0.8551 g and a standard deviation of 0.0521 g. A sample of these candies came from a package containing 446 candies, and the package label stated that the net weight is 380.7 g. (If every package has 446 candies, the mean weight of the candies must exceed 308.7/446 = 0.8536 g for the net contents to weigh at least 380.7 g.) b. If...
The weights of a certain brand of candies are normally distributed with a mean weight of 0.8622 g and a standard deviation of 0.0523 9. A sample of these candies came from a package containing 445 candies, and the package label stated that the net weight is 380 2 9. Of every package has 445 candies, the mean weight of the candies must exceed 245 -0.8543 g for the net content to weigh at least 38029.) 1 candy is randomly...
mp The weights of a certain brand of candies are normally distributed with a mean weight of 0.8594g and a standard deviation of 0.05179. A sample of these candies came from a package 3879 containing 454 candies, and the package labol stated that the net weight is 387.90 of every package has 454 candies, the mean weight of the candies must exceed -0.8545 g for the 454 net contents to weigh at least 387.99) a. f 1 candy is randomly...
Women have head circumferences that are normally distributed with a mean given by μ=21.88 in., and a standard deviation given by σ =0.6 in. Complete parts a through c below. A.) If a hat company produces women's hats so that they fit head circumferences between 21.6 in. and 22.6 in., what is the probability that a randomly selected woman will be able to fit into one of these hats? The probability is=? B.) If the company wants to produce hats...
The weights of a certain brand of candies are normally distributed with a mean weight of 0.8549 g and a standard deviation of 0.052 g. A sample of these candies came from a package containing 452 candies, and the package label stated that the net weight is 386.1g. (If every package has 452 candies, the mean weight of the candies must exceed StartFraction 386.1 Over 452 EndFraction =0.8541 g for the net contents to weigh at least 386.1g.) a. If...