You choose a card at random from a bag which contains cards with the letters in the word PNEUMONOULTRAMICROSCOPICSILICOVOLCANOCONIOSIS Find the probability that you get a consonant. O 0.53 O 0.56 O 0.58 O 0.60

Q: A bag contains 8 red marbles and 13 green marbles. We pick twice at random a marble from the bag…

A: Given that Total marble=8+13=21 Red marble=8 Green marble=13 Two marble are drawn at random without…

Q: You toss a five sided die 100000 times and it lands on 1 exactly 26000 times . If the probability of…

A: Probability is defined as the total number of favorable cases of an event divided by the total…

Q: Suppose a blue die and a gray die are rolled together, and the numbers of dots that occur face up on…

A: To find the probability that the numbers showing face up on both dice are the same, we need to…

Q: The batteries manufacturer by a certain company are tested to see if they last as long as the man…

A: We have to find probability..

Q: Why are the formulas and procedure for the paired samples t-test different from those of the…

A: Option a, "to account for lack of balance in the design," is not correct because the paired samples…

Q: We select at the random sample who had a mammogram what is the probability that she is hispanic or…

A: It is an important part of statistics. It is widely used.

Q: There is a classroom of 22 children ,12 boys and 10 girls , in which seven students are chosen to go…

A: I hope this helped you and you learned a lot :) If you have any questions or clarification, do not…

Q: A test was given to a group of students. The grades and gender are summarized below B Total Male 3…

A:

Q: 3 A coin is loaded so that the probability of a head occurring on a single toss is In six tosses of…

A: Answer: From the given data, A coin is loaded so that the probability of a head occurring on a…

Q: An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted…

A: From the provided information, An ordinary fair die is rolled twice in succession and the face…

Q: Find the probability of this event. A random spinner has equal sized regions numbered 1-18. The…

A:

Q: nis coming election, 55% of America t President of the United States. Ifv a) The probability that…

A: The probability mass function of Binomial distribution is, P(X=x)=ncx (p)x (1-p)n-x;x =0,1,2,..,n…

Q: Consider the experiment of rolling a six- sided die labeled with numbers 1 through 6. Consider the…

A:

Q: An um contains 6 pink and 7 green bals. Four balls are randomly drawn from the urn in succession,…

A: Solution: Given information: 6 pink balls  7 green balls  Total balls = 6+7 =13 Let X be the random…

Q: Suppose a coin is tossed three times.  Then the probability of getting two tosses are heads is…

A: Given: A coin is tossed three times. To find the probability of getting heads in two tosses.

Q: The coin is tossed five times. What is the probability that it lands heads at least once

A: An unfair coin has a probability 0.3 of landing heads. P = 0.3 q= 1-p= 0.7 n= 5 Here use binomial…

Q: Two cards are selected from a standard deck of 52 playing cards. The first card is not replaced…

A: Total Cards in deck = 52 Number of club in the deck = 13 Number of spade in the deck= 13 Probability…

Q: An un contains 4 white balls and 6 red balls. A second um contains 7 white balls and 3 red balls. An…

A: It is given that the probability of selecting the first urn is 0.9.

Q: You choose a card at random from a bag which contains cards with the letters in the word…

A: Given : SUPERCALIFRAGILISTICEXPIALIDOCIOUS

Q: Find the probability that a person flipping a coin gets (a) the eighth head on the twelfth flip, and…

A:

Q: A bag contains 14 red marbles and 9 green marbles. We pick twice at random a marble from the bag…

A: It is given that  Red marbles = 14 Green marbles = 9 Total marbles = 23

Q: A die is rolled 9 times. Find the probability of rolling no more than 3 fives. The probability of…

A:

Q: A group of people were asked if life exists elsewhere in the galaxy. 318 responded "yes", and 477…

A: Number of people who responded "yes" = 318Number of people who responded "no" = 477Total number of…

Q: The probability that a student has a visa card (EVENT V) IS 77. The probability that a student has…

A: Given: P(EVENT V) = 0.77 P(EVENT M) = 0.15 P(Both) = 0.06 Formula Used: PA∪B = P(A) + P(B) - PA∩B

Q: The probability that a regularly scheduled flight departs on time is P(D) = 0.83, the probability…

A: 5) Given information: P(D)=0.83 P(A)=0.82 P(DA)=0.78 a. The probability that a plane arrives on time…

Q: Time left 1:50:41 The probability that a person catches a cold during the cold and flu season is…

A: Given : n = 10 p = 0.4 q = 1 - p = 0.6 X~Binomial(n = 10, p = 0.4) We want to find, P(x≥4)=?

Q: Assume that male and female births are equally likely and that the birth of any child does not…

A: P(girl) = p(boy) = 0.5 sample size (n) = 10 x = no. of girls born P(X=x) = nCxpxqn-x ____binomial…

Q: An urn contains 9 green and 8 pink balls. Five balls are randomly drawn from the urn in succession,…

A:

Q: The random variable X has the probability function shown in Figure 1. (a) Determine if the random…

A: Given that The random variable X has the probability function shown in Figure 1.   (a) Determine if…

Q: opose you select a letter at random from the word MISSISSIPPI. The probability of selecting the…

A:

Q: A new process is run on consecutive mornings for five days and the yields and other performance data…

A: A new process is run on consecutive mornings. The data is recorded for five days.

Q: • The probability that a person buys a defective PC from a store is 0.4. If 6 persons inde-…

A: Given: Prob. that PC is defective is  p=0.4 No. of persons buy PC, n=6

Q: Please show work: A bag contains four different balls colored Red, White, Blue, and Green. You…

A: The bag contains four different balls coloured Red, White, Blue, and Green.   The probability of not…

Q: An urn consists of 3 green balls, 4 blue balls, and 6 red balls. In a random sample of 5 balls, find…

A: The provided information is as follows:The total number of green balls is .The total number of blue…

Q: An unfair coin has probability  0.4  of landing heads. The coin is tossed five times. What is the…

A: Round to four decimals.

Q: The probability a machine has a lifespan of more than 5 years is 0.8. Ten machines are chosen at…

A: Given that: Success probability, p=0.8 Sample size is, n=10

Q: An urn contains n=9 balls with different colors. We draw a ball randomly, record the color then…

A: n=9, m=4

Q: ppose single 1, 2, 3, ..., 15) is rolled once. What is of getting an even number? umbered e…

A: We have given that, A single die are rolled with 15 sides ( numberi 1, 2, 3,...,15} Then,  We will…