The Next Questions Are Based on the Following Information

question 141

Multiple Choice

The Next Questions Are Based On The Following Information:
The state lottery office claims that the average household income of those people playing the lottery is at least $37,000.Assume that the distribution of household income of those people playing the lottery is normally distributed with a standard deviation of $5,756.Suppose that for a sample of 25 households,it is found that the average income was $36,243.
-What is the test statistic for this test?

• A)t = -0.66
• B)Z = -0.66
• C)Z = 1.92
• D)t = 1.92

---

Definitions:

To Text

Converting data to text typically involves changing its format from numbers or special formats to plain textual form, making it readable as simple text.

Percentage Increments

Measurements or steps of increase that are calculated as a fraction of a hundred, often used in financial and statistical contexts.

Gradient Fill

A type of fill pattern that smoothly transitions between colors across a surface or shape.

Same Color

Refers to items or elements that share the identical hue, tint, shade, or overall visual appearance.