The claim is that the proportion of peas with yellow pods is equal to 0.25 (or 25%). The sample statistics from one experiment include 540 peas with 159 of them having yellow pods. Find the value of the test statistic.
The value of the test statistic is (Round to two decimal places as needed.)

2.361

Explanation:

Calculation to Find the value of the test statistic

Based on the given information let our:

p=0.25

x = 159

n = 540

Since our p is 0.25 the first step is to find q using this formula

q = 1 - p

Let plug in the formula

q = 1-0.25

q= 0.75

Second step is to find the psample using this formula

psample= x/n

Let plug in the formula

psample= 159/540

psample = 0.294

Last step is to find the value of the test statistic

Using this formula

z= (psample - p) / √(pq/n)

Let plug in the formula

z = (0.294 - 0.25) / √(0.25×0.75/540)

z=0.044/√(0.1875/540)

z=0.044/√(0.000347222222)

z=0.044/0.01863389

z=2.361

Therefore the value of the test statistic will be 2.361

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explanation:

1   all nations face the problem of scarcity because there are limited resources and unlimited wants. nations do not have enough factors of production to produce everything that their population wants. entrepreneurial resources initiate businesses to make new goods and services; labor resources produce goods and services.

2 there are four factors of production: natural resources, labor resources, capital resources, and entrepreneurial resources. natural resources are raw materials from nature that are used to produce goods. trees, water, and grains are natural resources. some natural resources, such as wheat and cattle, are renewable

3 wants

things that you do not need to have in order to survive, but would like to have

needs

things that you must have in order to survive

goods

physical products

services

tasks that a business perform for customers

resources

items that people can use to make or obtain what they need or want

determine

to settle or decide by choice of alternatives or possiblities

4 i really dont know