Answer:
They both live in the water
They are both vertebrates
They both have fins
Explanation:
Whales are warm-blooded; fish aren't
Whales have to surface to breathe; fish don't
Whales give birth; fish lay eggs
This question is incomplete, here's the complete question.
See attached venn diagram.
How many women at the party are under 30?
How many men at the party are not under 30?
How many women are at the party? How many people are at the party?
Answer:
- 16 women under 30
- 22 men not under 30
- 44 women at the party
- 81 people at the party
Explanation:
A Venn diagram has overlapping circles, each one containing all the components of a group. Where the circles
The overlap reveals the elements that different groups have in common.
Total of people at the party:
22 men not under 30
+
15 men under 30
+
16 women under 30
+
28 not men, nor under 30
Total = 81 people at the party
If there are 22 men not under 30, and 15 men under 30, it means there´re 37 men and 44 women at the party.
A-B-A-B design could provide the most valid non intervention measure with demonstration of experimental control.
In statistics, the experimental design, also known as the design of experiment (DOE), is described as the layout of an information-gathering experiment in which a variation may or may not be present. Typically, controlled experiments use this phrase. In order to make the results more reliable, these tests minimize the impacts of the variable. In this design, a group of people, plants, animals, etc. may participate in an experimental unit's procedure.
Pre-experimental research designs are the most straightforward kind of experimental research designs in statistics. Following the identification of some factors as causes and effects, a group or groups are kept under observation in this method. Typically, this approach is used to determine whether the targeted group need additional research. This is the reason why this procedure is regarded as being economical.
Learn more about experimental control here
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Answer:
Disease increased bc medicine was in short supply.
Explanation:
i just took the test
