1. Identifying related samplesFor each of the following research scenarios, decide whether the design uses a related sample. If the design uses a related sample, identify whether ituses matched-subjects or repeated-measures. (Note: Researchers can match subjects by matching particular characteristics, or, in some cases,matched subjects are naturally paired, such as siblings or married couples.)A researcher is interested in whether people eat more or less when they are in a hurry. The researcher collects a random sample of 80 adults andinvites them to eat two (identical) free meals one month apart. For one of the meals, no time restriction is placed on the meal. For the other meal,participants are told when their meal is served that they have only 10 minutes until another group is due to sit down. Half of the participants eat theirhurried meal first; the other half eat it second. The researcher compares the amount eaten at each sitting.The design describeduses a related sample (matched-subjects)You design a study todoes not use a related samplehas higher intelligence than the general population, which has an average IQ of100 with a standard duses a related sample (repeated-measures)The design described For each of the following research scenarios, decide whether the design uses a related sample. If the design uses a related sample, identify whether ituses matched-subjects or repeated-measures. (Note: Researchers can match subjects by matching particular characteristics, or, in some cases,matched subjects are naturally paired, such as siblings or married couples.)A researcher is interested in whether people eat more or less when they are in a hurry. The researcher collects a random sample of 80 adults andinvites them to eat two (identical) free meals one month apart. For one of the meals, no time restriction is placed on the meal. For the other meal,participants are told when their meal is served that they have only 10 minutes until another group is due to sit down. Half of the participants eat theirhurried meal first; the other half eat it second. The researcher compares the amount eaten at each sitting.The design describeduses a related sample (matched-subjects)You design a study tohas higher intelligence than the general population, which has an average IQ of100 with a standard ddoes not use a related sampleuses a related sample (repeated-measures)The design described

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Accepted Answer

Given that