Answer:
The point estimate of the difference in the population proportion of men and women who agreed is 0.005.
Explanation:
In statistic, point estimation comprises of the use of sample data to estimate a distinct data value (known as a point estimate) which is to function as a "best guess" or "best estimate" of an unidentified population parameter.
The point estimate of the population mean (<em>µ</em>) is the sample mean ().
Similarly the point estimate of population proportion (<em>p</em>) is the sample proportion ().
In this case we need to estimate the point estimate of the difference in the population proportion of men and women who agreed.
The point estimate of the difference in the population proportion of men and women who agreed will be the difference between the sample proportions.
The sample proportion of men who agreed that they felt science makes our lives healthier, easier and more comfortable is,
The sample proportion of women who agreed that they felt science makes our lives healthier, easier and more comfortable is,
Compute the difference between the two sample proportions as follows:
Thus, the point estimate of the difference in the population proportion of men and women who agreed is 0.005.
Answer:
Hello your question lacks the required slide attached below are the slides
answer :
- AB Negative
- B Negative
- A positive
Explanation:
1) The Blood type in the first slide is ; AB Negative and this is because from the slide we can see that only A and B shows agglutination. The individual can receive blood from either A , B, AB or O negative individuals
2) The blood type in the second slide is ; B Negative and this is because from the slide only B shows agglutination
3) The blood type in the third slide is ; A positive , because both A and Rh shows agglutination. individual can receive blood from , O+ and A+ individuals
Deep-fry potato products, such as chips and French fries to a golden yellow, or lighter colour. The oil temperature for cooking should ideally be below 175⁰C. Cooking to a golden yellow, or lighter colour, and deep-frying at lower temperatures will keep acrylamide levels low.