Determine whether the table represents a discrete probability distribution.
x | P(x) |
5 | 0.45 |
6 | 0.35 |
7 | 0.35 |
8 | 0.35 |
Determine whether the table represents a discrete probability distribution. x P(x) 5 0.45 6 0.35 7...
# and #3 1) Determine whether the random variable described is discrete or continuous. The number of minutes you must wait in line at the grocery store A) continuous B) discrete 2) Determine whether the random variable described is discrete or continuous The total value of a set of coins A) continuous B) discrete 3) Determine whether the table represents a discrete probability distribution. 3 0.3 4 0.05 5 0.45 6 0.2 A) Yes B)No 4) Determine whether the table...
29. Determine if the following table represents a discrete probability distribution, where x represents the number of pizza toppings that a customer may order. x 0 1 2 3 4 P(x) 0.15 0.10 0.25 0.25 0.25 a) No, because Ex+1 b) No, because & p(x) #1 c) Yes, because p(x) = 1 d) Yes, because x = 1 30. Use the table on #29 and find the probability that a randomly select customer will ordered at most 1 toppings a).25...
calculate the mean and standard deviation using this discrete probability distribution: x-4.5, 6, 7, 9.5 P(x)-0.33, 0.11, 0.21, 0.35
The following table represents the probability distribution of a discrete variable x. What is the value of the unknown probability P (3) X P(x) 0 0.12 0.05 1 2. 0.24 3 P(3) 0.18
Determine whether or not the distribution is a discrete probability distribution and select the reason why or why not. x 77 88 1010 P(X=x)P(X=x) 3434 −12−12 3434 Answer 2 Points Keypad Tables First, decide whether the distribution is a discrete probability distribution, then select the reason for making this decision. Decide Yes No Reason
Discrete probability problems 0.2 pts Question 12 The table below is a discrete probability distribution in which x represents the number of tudents that a statistics tutor may see on any given day and Pix) represents the probability that the tutor sees that number of students. P(x) О.11 0.18 e.36 e.16 e.14 e.es What is the mean of this discrete probability distribution? (Round to the nearest hundredth.) Question 13 0.2 pts The table below is a discrete probability distribution in...
Determine whether or not the distribution is a discrete probability distribution and select the reason why or why not. x −4 −3 −2 P(X=x) 5/8 1/2 −1/8 Step 1 of 1 : Answer How to enter your answer TablesKeypad First, decide whether the distribution is a discrete probability distribution, then select the reason for making this decision. Decide Yes No Reason PICK ONE PLEASE Since the probabilities lie inclusively between 0 and 1 and the sum of the probabilities is...
Determine the required value of the missing probability to make the distribution a discrete probability distribution P(4)=____ X P(x) 3 0.25 4 ? 5 0.39 6 0.15
Determine whether the distribution is a probability distribution. x 0 1 2 3 4 5 P(x) three fourths one fifth StartFraction 1 Over 50 EndFraction one half StartFraction 1 Over 100 EndFraction one tenth Is the probability distribution a discrete distribution? Why? Choose the correct answer below.
Determine whether or not the distribution is a discrete probability distribution and select the reason why or why not. х -110 3 1 P(X = x) 2 4 8 Keypad Answer 1 Point E Tables First, decide whether the distribution is a discrete probability distribution, then select the reason for making this decision. Decide Yes No Reason Since the probabilities lie inclusively between 0 and 1 and the sum of the probabilities is equal to 1. Since at least one...