pls kindly answer the question 1 to 4 question1: find the percentile for the dat

Question

pls kindly answer the question 1 to 4

question1:
find the percentile for the data point.
1. data set: 12, 7, 5, 4, 8, 9, 10, 11, 14     data point 10

solve the problem
2) The x and s of a test scores are 71 and 8 respectively. Use chebyshev's theorem to find percentage of test score will fall between 49 and 93?

3. How many different signals can be made by using at least 5 distinct flags if there are seven flags to choose from?

4. There are 7 women and 8 men in a department. How many way can a group of 5 consist of 2 women and 3 men be selected?

x.P(x) mear.of Preb. Dish;h.: E[Game]. E[win]-Cost exfectevalue: x P(x) Binorial Distrib: P(x,x Mean StanQ 6560 and 3 en be women annd' 8 mwa, inadepartment. Now many way an a group of Sconsist of 2 women E) 980 D) 5880 card T Find the indiceted probabilin cands what is the probability that you get nelther a red card nor a face is the 9 1f yeu pick a cand naerndomly from 2 E) D) ) B, 15% of type C. 20% of type A, 30% of type , 40% of % of type A,40% af type ype C have SS0 sold state drive), If a laptop is selected randomly, find probability it has no SsD. 6)Astresell, 3types oflaptopur sells 45 0.976 D) 0.57 E) 0.27 4)a34 There are 7dnno rats, 4 republians, and 3 tndependent voters in a room. If 3 voters are randomly selected. Find the probability that there is at least I independent voter among them. A).99 D) 01 .547 E) 453 Find the indicated probability. 8) The table below describes the smoking habits of a group of asthma sufferers Light Heavy Nonsmoker smoker smoker Total 392 61 2 Total Ia person is randomly selected, find the probability that the person is a nonsmoker given the person is a woman. A) 0-378 B) 0.520 C) 0407 D) 0.747 E) 0.675 9) For tabove problem(#8), find the probability that the person is a woman or Light smoker. A) 059 B).593 C).652 D) 407 E) .116 a player rolls two dice and gets a sum of 9, he wins $ 7. if he gets a double, he wins $ 5. The cost of playing the ga Find the expectation of the game ? :-$1.47 B)-$1.94 C)-$1.39 D)-$1.06 hemy, 3 orange, and 2 lemon candies. You reach in and take 3 pieces of candy at random. E)-$1.61 ch flavor B)2775 C 0667 D) 1818

Explanation / Answer

1. Number of data points less than 10 = 5

Total number of data points = 9

Hence,

Percentile of data point 10 = 5/9 * 100 = 56

Option A is correct.

2. 86.8%

3. 12600

4. 1176

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