Answer:
Step-by-step explanation:
-The margin of error is calculated using the formula:
-We substitute the values, n=900 and ME=30 in the formula to solve for standard deviation:
Hence, the population standard deviation is 547.1125
Answer: 4 quotes
3.5 quotes
Step-by-step explanation:
Khan
Answer:
i pray you get it right lol
Step-by-step explanation:
just ask a teacher
it will be way easier if u draw it
Answer:
Following are the answer to this question:
In question, a) ordinal.
In question, b) ratio
.
In question, c) true.
Step-by-step explanation:
For its "ordained" existence, regular data is used to conduct surveys and questionnaires. To identify respondents into different categories, a quantitative methodology is employed to sufficient excess.
Its ratio data is defined as a statistical method with the same features as continuous variables, that recognize the proportion of each data to an absolute null as its source. In many other words, the meaning of the line graph may not be positive.
Its newest program gives the gap between exits data.
