The assembly time for a product is uniformly distributed between 9 and 14 minutes. The probability of assembling the product in 11 minutes or more is _____. a. 0.4 b. 0 c. 1 d. 0.6
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- Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. nts Drive-thru Restaurant D A B D Order Accurate Order Not Accurate tesource 335 279 247 124 38 54 39 10 If one order is selected, find the probability of getting an order that is not accurate. Resources Options The probability of getting an order that is not accurate is (Round to three decimal places as needed.) cation Tools rk Help me solve this View an example Get more help - Clear all Check answer Copyright © 2022 Pearson Education Inc. All rights reserved. Terms of Use Privacy Policy Permissions Contact Us |A B C Total Male 7 8 3 18 Female 20 4 14 38 Total 27 12 17 56 If one student is chosen at random,find the probability that the student was female OR received a grade of "B". (Leave the answer to four decimal places.)Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 4 2 7 13 Female 6 15 9 30 Total 10 17 16 43 Write all solutions as a decimals to the fourth. If one student is chosen at random,Find the probability that the student was female: Find the probability that the student was female AND got a "B": Find the probability that the student was male OR got an "B": If one student is chosen at random, find the probability that the student was male GIVEN they got a 'B': Please answer all
- Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 7 12 3 22 Female 9 4 14 27 Total 16 16 17 49 If one student is chosen at random, find the probability that the student was male OR got an "A". Write your answer as a reduced fraction.PP(male or "A") =The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tested negative, given that he or she had the disease. View an example Ask my instructor N The probability is approximately. (Round to three decimal places as needed.) 2 W S # 3 3 X command 26 80 F3 E D $ 4 C a R tv ♫e F % 5 V FS T G Positive Negative The individual actually had the disease No O ZA 6 F6 MacBook Air Y B & 7 ΤΗ Yes 142 7 84 FT U Z 30 121 N * 8 J DII 1 M ( 9 K DD F9 O O command . : ; F11 I { + [ = Check answer option 49 F12 } ] 11 B 1 ? deleteGiving a test to a group of students, the grades and gender are summarized below A B Total Male 6. 12 20 Female 16 15 7 38 Total 22 17 19 58 If one student is chosen at random, (answers can be in fraction forms or decimal rounded to four places) Find the probability that the student got a B: 0.2931 Find the probability that the student was male AND got a "A": Find the probability that the student was female OR got an "B": Find the probability that the student was male GIVEN that the student got a 'C': Submit Question
- show stepsGrades earned in a class are recorded for 2 group of students (students taking only History and the others only taking Biology), the grades in those classes are summarized below. A B C History 19 9 20 Biology 7 2 10 Total 26 11 30 Total 48 19 67 If one student was chosen at random, find the probability that the student got a B. Give your answer as a fraction or decimal.Complete solution
- Spinning a coin, unlike tossing it, may not give heads and tails in equal proportions. I spin a penny 100 times and get 41 heads. We want to know if we have significant evidence that the coin is not fair. When we go to the One Proportion applet, what value should be entered under "Probability of heads" (or "Probability of success ππ")?_______Round to 3 places. In the applet, what value should be entered under "Number of tosses" (or "Sample size (n)")? The simulated distribution of sample statistics will be centered at approximately what value when we click on "Proportion of successes"? The simulated distribution of sample statistics will be centered at approximately what value when we click on "Number of successes"?Plz solve within 30min min I vill definitely upvote and vill give positive feedback ? it is urgent plz take less time if possibleThe data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tested negative, given that he or she had the disease. The individual actually had the disease Yes No Positive 144 Negative 20 127 The probability is approximately (Round to three decimal places as needed.)