The table below describes the smoking habits of a group of asthma sufferers. Occasional smoker Nonsmoker OA. 0.535 OB. 0.595 OC. 0.580 OD. 0.490 381 391 772 31 32 63 Regular smoker Heavy smoker Men 72 Women 66 Total 138 If one of the 1,052 people is randomly selected, find the probability that the person is a man or a heavy smoker. Total 47 32 79 D 531 521 1,052

Use either the letters in your surname or numbers in your student idcard to explain the difference between “permutations” and“combinations.” Give a real-world example where the distinctionbetween permutations and combinations is crucial.? name is Muhammad

The frequencies of traffic fatalities of nonoccupants of vehicles are shown in the following bar chart. Change this to a bar chart of relative frequencies.

Simplify. 1. (8-3)(9-7) 2. 7+42 刊 3. -10+7 - 5(-4)

The Plush Zoo store sells stuffed animals. The store is running a special on teddy bears this month. On a certain day, the store had 670 stuffed animals, and 130 of those stuffed animals were teddy bears. On that day, the shopkeeper took a sample of 27 stuffed animals in the store. She found that 9 of those stuffed animals were teddy bears. For the shopkeeper's sample, find and write with proper notation the population proportion and sample proportion of stuffed animals that were teddy bears. Write the proportions as decimals (not percentages) rounded to two decimal places. (a) Population proportion: (Choose one) v (b) Sample proportion: (Choose one) v

The Plush Zoo store sells stuffed animals. The store is running a special on teddy bears this month. On a certain day, the store had 670 stuffed animals, and 130 of those stuffed animals were teddy bears. On that day, the shopkeeper took a sample of 27 stuffed animals in the store. She found that 9 of those stuffed animals were teddy bears. For the shopkeeper's sample, find and write with proper notation the population proportion and sample proportion of stuffed animals that were teddy bears. Write the proportions as decimals (not percentages) rounded to two decimal places. (a) Population proportion: (Choose one) ▼ =|| (b) Sample proportion: (Choose one) ▼ Continue Submit Assignment © 2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility ?? étv 6 MacBook Air DII DD 80 12 F9 F10 F11 F6 F7 FB F4

how does ford or any other company (example of a company) use and inplement the x bar chart and the r bar chat and why?

According to a June 10, 2018 Gallup poll, the approval rating for President Trump by partyaffiliation is:                            |   Republicans |  Independents  |  Democrats -----------------------------------------------------------------------------------Approve               |  0.9                |  0.35                 |  0.08 -----------------------------------------------------------------------------------Do Not Approve   |                       |                          | (a) Fill in the missing values. What type of PMF is each column?(b) Construct a joint PMF if 40% of Americans are Republican, 40% Democrat, and 20%independent.(c) Find the marginal PMFs of X (approval/disapproval) and of Y (party affiliation).(d) Find the conditional PMF of Y given X = Approve

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