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Stephen luner

Stephen l.

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Questions asked

AWAITING AN EDUCATOR

what is the mean median and mode for the morning shift minutes eight, 15, 16, 18, 18, 20, 21, 21, 21, 56

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INSTANT ANSWER

customer it phone call center have been complaining they're waiting too long for service managers have taken notice and asked you to do some investigating to determine the typical service time for their customers from the morning shift compared to evening you collected the following samples morning shift 8 minutes, 15 minutes, 16 minutes, 18 minutes, 18 minutes, 20 minutes, 21 minutes, 56 minutes shift had 3 minutes, 11 minutes, 12 minutes, 14 minutes, 22 minutes, 22 minutes, 30 minutes, 33 minutes, 34 minutes, 47 minutes, calculate the mean median and mode for each shift using the data above and explain your calculations

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AWAITING AN EDUCATOR

if you're the marketing manager of the best candy shop where topsail items is the dream pop bags of flavored candy even getting complaints from customers that there's not enough lemon or blueberry flavored candies which are the favorites and too many crape and strawberry flavors your boss wants you to create an advertisement indicating all bags have equally like flavors that is the probability of getting a strawberry flavored candy is the same as getting a blueberry flavored candy as the marketing manager you want to make sure you're appetizing is truthful so you pull a sample bag of cream pop candy and find the following pieces 16 grape flavors 12 strawberry flavor six lemon flavors and six blueberry flavors explain how you can communicate to your boss that is advertising suggests all bags have equally like flavors would be incorrect you must include at least two probabilities from your sample bag of candy that would Dean his advice inaccurate

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ANSWERED

Donna Densmore verified

Numerade educator

Miller family is selecting a furniture set a furniture set has a bed a desk and a dresser there's two beds two desks and two dressers how many different furniture sets could they select

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ANSWERED

Donna Densmore verified

Numerade educator

Kayla must choose a shirt and a pair of pants for today's outfit she has three shirts three pairs of pants to choose from how many different outfits can she make

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INSTANT ANSWER

-5,2/3,4 What's the y intercept

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ANSWERED

Sam Stansfield verified

Numerade educator

Two trains leaving station 384 miles apart at the same time and travel towards each other one train travels at 90 mph the other at 70 mph how long will it take to two trains to meet

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ANSWERED

Lauren Long verified

Numerade educator

Two trains leave the station at the same time one headed east the other West eastbound train travels at 65 mph westbound train travels at 75 mph how long will it take the two trains to be 196 miles apart don't round anything

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ANSWERED

Donna Densmore verified

Numerade educator

State lottery board is examining the machines that randomly pick lottery numbers on each trial the machine outputs a ball with one digits 0 through 9 on it the ball is then replaced in the machine the lottery board tested the machine for a thousand trials and got the following results Outcome 0,1,2,3,4,5,6,7,8,9 Number of trials 87 , 98, 103, 1:15, 99, 109, 111, 109, 82, 87 From these results compute the experimental probability of getting a six or seven Assuming the machine's Fair compute the theoretical probability of getting a six or seven Assuming the machines Fair choose a statement that's true the larger number of trials the greater likelihood that the experimental probability will be close to The smaller number of Charles the greater likelihood that experimental probability will be close to the theoretical The experimental probability will never be very close to the theoretical probability no matter the number of trials

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ANSWERED

Donna Densmore verified

Numerade educator

A spinner with 10 equally sized slices has four red three yellow and three blue Debra spun the dial 50 times and got the following results Outcome Red, yellow, blue Number of spins 21, 12, 17 From the results compute the experimental probability of landing on red Assuming the spinners Fair compute that theoretical probability of landing on red And assuming the spinner is fair choose a statement below Has a number of spends increase we expect the experimental and theoretical probabilities to become closer though they might not be equal The experimental and theoretical probabilities must always be equal Has a number of spins increase we expect the experimental and theoretical probabilities to become farther apart

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