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find the complete integral and singular integral of 4(1+x3)=9z4pq.
The average loan of an employee is Php 18, 200. If the debt is normally distributed with the standard deviation of Php 6, 150, find the probability that the employee owes between Php 10, 000 and Php 25, 000.
in a certain university, the students were informed that they need a grade in the top 8% of the engineering students to get a scholarship for the next semester. In the standardization of the test, the mean was 76 and the standard deviation is 14. Assuming that the grade is normally distributed, what must be the minimum grade to obtain the scholarship grant.
In a population of high school students' in algebra, the mean is 64 and the standard deviation is 6. find the z values that
(i) 𝑦= 2𝑥2 + 12𝑥 + 18
What is the sum of the probabilities of all values of the random variable?
An electronic company in Laguna manufactures resistors that have a mean resistance of 120 ohms and a standard deviation of 13 ohms. Find the probability that a random sample of 40 resistors will an average resistance greater than 114 ohms.
Shiro’s grandfather has just announced that he’s opened a saving account for
Shiro with a deposit of RM10,000. Moreover, he intends to make another nine
similar deposit for the rest nine years at beginning of each year. If the savings
account pays 8 percent interest, determine the amount Shiro accumulated at
the beginning of 10 years.
Il Directions: Perform what is being asked Solve the problem by showing the step-by-step process.
Situation: Miko, a DOH COVID-19 tracker, found out that the number' fected persons of COVID-19 in seven
low nisk provinces of the country are 1,9, 2, 12, 8, 7, and 1 Supposed to provinces are drawn as sample,
1. What is the mean (), variance (o) and standard deation of the population (c)?
2 How many different samples of size n =6 can be drawn from the pop station?
List them with their corresponding mean
Construct the sampling distribution of the sample menn
A population consist of five measurements 2,6,8,3&1. How many different samples of size n=2 can be drawn from the population? What is the mean & variance of the sampling distribution of the sample means?
