Find the maximum n such that the probability of getting no head in tossing a coin n times is greater than .1.
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Q: 61% of all students at a college still need to take another math class. If 4 students are randomly…
A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…
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- Assume it was determined from a random sample of customers that the probability of buying cake is 40%; the probability of buying ice cream is 62%; and the probability of buying cake or ice cream is 86%. What is the probability of buying chocolate ice cream and frozen yogurt? (Round your answer to 2 decimals)Find the probability P(−1.68 ≤ Z ≤ 0).Find values of n, x, p and q. DO NOT SOLVE based on American Chemicsl Society, there is a 0.9 probability that in the United States, a randomly selected dollar bill is tainted with traces of cocaine. Assume 8 dollar bills are randomly selected. Find the probability that at least 5 of them have traces of cocaine
- d) Find P(Rents | Cat)e) Is the probability of renting an apartment independent of having a dog? Show the work that led to your answerUse the theoretical probability formula to solve the problem. Express the probability as a fraction reduced to lowest terms. A fair coin is tossed two times in succession. The set of equally likely outcomes is {HH, HT, TH, TT}. Find the probability of getting the same outcome on each toss. 3 O A. О В. 1 O C. O D. e Type here to search DLLassume the n trails is independent and that p is the probability of success on a given trail. Use the binomial probability formula to find P(x) n=5, x=3, p=0.3
- Find the probability that z is greater than -1.72.You play 3 lottery games each week. The probability of winning the 1st game is 0.05. The probability of winning the 2nd game is 0.1 And, the probability of winning the 3rd game is 0.2. Assume these are independent events. Find the probability that you will win at least one of the games this week. Give the probability as a decimal. If rounding, give to 4 decimal places. The probability is 4:22 PM 2/16/2021 hp prt sc delete home fa 1+ 144 num & backspace lock 6. %3D % 7. 8 P YU T %23 96Assume that the time it takes the housekeeping crew of a local hotel to clean a room varies uniformly between 28 and 45 minutes. Calculate the probability that the next room will require less than 35 minutes to clean. Select one: a. 0.412 O b. 0.4 c. 0.588 d. 0.2
- Each person has I 75% probability of going to ches Tahoe restaurant. You randomly select 8people. a.What is the probability that 5 people will not go to the restaurant? b. You ramdomly select 50 people.use normal approximation to find the probability that at least 35people will go to the restaurant. Solve it by binomial.The random variable X represents the number of cars per household in a town of 1000 households. Find the probability of randomly selecting a household that has at least one car. Please show your . Thank you.A fair coin is tossed 10,000 times. Find a number m such that the chance of the number of heads being between 5000 - m and 5000 + m is approximately 2/3.
