The graph shows a probability distribution. What is P(1.5 s X S 3)? Enter your answer,...
If continuous random variable X~ N(6,4), compute 1) Probability P(X>6.) 2) Probability P(3.<X<7.) 3) Probability P(-1.5 <X<2.5) 4) Probability P(-2.<X – 2<5.) Show your explanations. Displaying only the final answer is not enough to get credit. Note: round calculated numerical values to the fourth decimal place where applicable.
Find the mean of this probability distribution. Round your answer to one decimal place. x P(x) 0 0.1 1 0.1 20.05 30.75 Find the mean of this probability distribution. Round your answer to one decimal place. Preview
For the following distribution, what is the probability, P(X > 6)? Express the answer as a decimal number (for example, 0.5, not 1/2 or 50%). x 3 4 5 6 7 8 P(X = x) 0.15 0.20 0.20 0.25 0.10 0.10
Investment Return Construct a probability distribution for the data and draw a graph for the distribution. (Answers as fractions or as decimals rounded to 2 decimal places. Investment Return Construct a probability distribution for the data and draw a graph for the distribution. The probabilities of a return on an investment of 1 1 17 $3000, 59000, 511,000, and $14,000 are 10 in 10 and to respectively. Part: 0/2 Part 1 of 2 Enter your answers as fractions or as...
If continuous random variable X~ N(6,4), compute * 1) Probability P(X>6.) 2) Probability P(3.<X<7.) 3) Probability P(-1.5<X<2.5) 4) Probability P(-2.<X-2<5.) Show your explanations. Displaying only the final answer is not enough to get credit. Note: round calculated numerical values to the fourth decimal place where applicable.
Enter your answer 13 ss 1 2 1.5 3 2 s -1/3 s1 10 2 The following figure shows the first column of a Routh table, How many roots of the corresponding characteristic equation are in left half s-plane?* (5 Points) Enter your answer
Assume the geometric distribution applies. Use the given probability of success p to find the indicated probability. Find P(4) when p=0.90. P(4 (Round to five decimal places as needed.) or kam This Exam This Final d This + + IM Vi S (1,0 7 More line Tut Enter your answer in the answer box radebool 의 0 306
AP(x) Write the binomial probability and the normal probability for the shaded region of the graph. Find the value of each probability and compare the results. 0.24 NA TTTT n = 16 p=0.4 0.16- 0.12- 0.08- 0.047 O OU 0 2 4 6 8 10 12 14 16 Write the binomial probability for the shaded region of the graph and find its value. Select the correct choice below and fill in the answer box within your choice. O A. P(5<x<9)...
Give the probability distribution for the indicated random variable. HINT [See Example 3.] (Enter your probabilities as fractions.) A red die and a green die are rolled, and X is the sum of the numbers facing up. x 2 3 4 5 6 7 8 9 10 11 12 P(X = x) Calculate P(X ≠ 11). (Enter your probability as a fraction.) P(X ≠ 11) =
For a standard normal distribution, find: P(z < -0.85) Express the probability as a decimal rounded to 4 decimal places. . Incorrect Get help: VideoVideo Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172 Enter DNE for Does Not Exist, oo for Infinity