Answer:
Cross-sectional study.
Step-by-step explanation:
- In a cross-sectional study, data are observed, measured, and collected at one point in time.
- In a prospective (or longitudinal) study, data are collected in the future from
groups sharing common factors.
- In a retrospective (or case-control) study, data are collected from the past by going
back in tirme (through exanmination of records, interviews, arıd so on).
Hope this Helps!!
Answer:
The correct answer is
A. 16%
Step-by-step explanation:
The zscore is used to solve problems of normally distributed samples.
This score indicates the percentage of a certain measure. It can be found looking at the z table.
For example, if a measure has a percentile of 75%, it is in the 100%-75% = highest 25 percent of all the measures.
has a pvalue 0.8413. So it is in the highest 1-0.8413 = 0.1587 = 16% percent of firms in the industry.
The correct answer is
A. 16%
Answer:
3
Step-by-step explanation:
The terms are separated by the "-"
Answer:
Mode = 37
Mean = 26.1
median = 30
Step-by-step explanation:
have a good day!!!!
To find the mean add all then divide by how many are for example:
(8+ 32+ 41+ 6+ 36+ 10+ 37+ 31 +29+ 37+ 32+ 11+ 30+ 15+ 23+ 37+ 34+17+29) /19= 26.1
To find the mode find the number that most appear in the data set
To find the median organiz the data set from in a crecent order then find the number in the middle.
Answer:
the answer would be y= -40
