a probability distribution is:
a summary of different values that a random variable can take, along with their relative likelihoods.
The logistic probability distribution uses which distribution? Linear distribution Curve-linear distribution t-distribution S-shape probability distribution
A discrete probability distribution differs from a continuous probability distribution, by only taking values on a discrete set (like the whole numbers) instead of a continuous set. The geometric distribution is a discrete probability distribution which measures the number of times an experiment must be repeated before a success occurs. For example, in this problem, we will roll a fair six-sided die until the number six occurs, at which point we stop rolling. (a) If we are rolling a die,...
Determine whether a probability distribution is given. If a probability distribution is given, find its mean. (Round to the nearest thousandth). If a probability distribution is not given, state (not a probability distribution). (Check your spelling!) x P(x) 0 0.658 1 0.287 2 0.050 3 0.004 4 0.001
In the following probability distribution, the random variable represents the number of a part of a K to 5th grade student is involved in Complete parts (a) through (f) below.x01234P(x)0.2950.1050.2900.0540.248(a) that this is a discrete probability distribution. This is a discrete probability distribution because the sum of the probabilities is _______ and each probability is _______ b) Graph the discrete probability distribution. Choose the correct graph below.(c) Compute and interpret the mean of the random variable x.The mean is _______ activities.
Use the probability distribution to find probabilities in parts (a) through (c). The probability distribution of number of dogs per household in a small town Dogs 0 1 2 3 4 5 Households Use the probability distribution to find probabilities in parts (a) through (c). The probability distribution of number of dogs per household in a small town Dogs 0 1 2 3 4 5 Households 0.6780.678 0.1940.194 0.0790.079 0.0270.027 0.0170.017 0.005
Determine the required value of the missing probability to make the distribution a discrete probability distribution. 0.18 4 0.42 P(4,-LI (Type an integer or a decimal.)
Determine the required value of the missing probability to make the distribution a discrete probability distribution. x P(x) 3 0.25 4 ? 5 0.21 6 0.29
Determine the required value of the missing probability to make the distribution a discrete probability distribution. P(x) 0.18 0.39 0.21 P(4) = (Type an integer or a decimal.)
Determine the required value of the missing probability to make the distribution a discrete probability distribution x P(x) 3 0.34 4 ? 5 0.33 6 0.16 P(4)=
Use the probability distribution to complete parts (a) through (d) below The probability distribution of number of televisions per household in a small town P(x) (a) Find the probability of randomly selecting a household that has one or two televisions The probability is 0.02 0.13 0.25 0.60 Type an integer or a decimal. Do not round) (b) Find the probability of randomly selecting a household that has two or more televisions The probability is Type an integer or a decimal....