Attitudes Toward Technology Scale Scores 12 25 8 12 10 11 7 7 13 5 8 7 9 12 19 Part III Questions 1 2 Do elderly people have less positive attitudes toward technology than people in general A social psychologist assessed the attitudes of 15 elderly people using a scale where a lower score indicates a less positive attitude overall The mean on this scale for the general population is 16 8 The data for the participants are shown in the table below Using SPSS, conduct a single sample t test to answer the social psychologists research question 1 a) Paste appropriate tabular output here Answer SPSS output of the t Test 1 b) Paste appropriate SPSS graph here Answer SPSS graph 2 a) Write a results section in current APA style describing the outcome Refer to earlier directions for details of what is expected Answer Part IV Cumulative Data provided below for respective questions Part IV Question 1a 1b (Non SPSS) Age at onset of dementia was determined in the general population to be m 69 8 and s 2 8 Use this information to answer the following 1 a) Based on the data you have and the z table, what percentage of people might start to show signs of dementia at or before age 65 Answer Work 1 b) What two ages correspond to 1 z score from the mean (i e a z score of 1 and 1) Answer ( 1 z) Work Answer ( 1 z) Work Part IV Question 2a 2b (Non SPSS) For each of the following scenarios, compute the effect size and state whether it is approximately small, medium, or large 2 a) Participants in an inpatient study of treatment for OCD complete an anxious feelings inventory which is then compared to the general population The sample mean is M 25 The mean in the general population of inpatients on this inventory is m 35 1, and the population standard deviation is s 1 7 Effect Size Answer Work Small Med Large Answer 2 b) A mood assessment in a sample of 15 gym members has a mean of M 81 The mean in the general population on this measure is m 77 5 with a standard deviation of s 5 3 Effect Size Answer Work Small Med Large Answer

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Attitudes Toward Technology Scale Scores 12 25 8 12 10 11 7 7 13 5 8 7 9 12 19 Part III: Questions 1-2 Do

Attitudes Toward

Technology Scale Scores

Part III: Questions 1-2

Do elderly people have less positive attitudes toward technology than people in general?

A social psychologist assessed the attitudes of 15 elderly people using a scale where a lower score indicates a less positive attitude overall. The mean on this scale for the general population is 16.8. The data for the participants are shown in the table below.

Using SPSS, conduct a single-sample t-test to answer the social psychologists research question.

1-a)

Paste appropriate tabular output here

Answer: SPSS output of the t-Test

1-b)

Paste appropriate SPSS graph here

Answer: SPSS graph

2-a)

Write a results section in current APA style describing the outcome. Refer to earlier directions for details of what is expected.

Answer:

Part IV: Cumulative

Data provided below for respective questions.

	Part IV: Question 1a & 1b (Non-SPSS) Age at onset of dementia was determined in the general population to be m = 69.8 and s = 2.8. Use this information to answer the following:
1-a)	Based on the data you have and the z table, what percentage of people might start to show signs of dementia at or before age 65?
Answer	Work:
1-b)	What two ages correspond to +/-1 z-score from the mean (i.e. a z score of 1 and -1)?
Answer (+1 z)	Work:
Answer (-1 z)	Work:

	Part IV: Question 2a-2b (Non-SPSS) For each of the following scenarios, compute the effect size and state whether it is approximately small, medium, or large.
2-a)	Participants in an inpatient study of treatment for OCD complete an anxious feelings inventory which is then compared to the general population. The sample mean is M = 25. The mean in the general population of inpatients on this inventory is m = 35.1, and the population standard deviation is s = 1.7.
Effect Size:	Answer	Work:
Small/Med/Large:	Answer
2-b)	A mood assessment in a sample of 15 gym members has a mean of M = 81. The mean in the general population on this measure is m = 77.5 with a standard deviation of s = 5.3.
Effect Size:	Answer	Work:
Small/Med/Large:	Answer