QUESTION 8 An experiment was performed to measure the effect of sleep deprivatio

Question

QUESTION 8 An experiment was performed to measure the effect of sleep deprivation on cognitive performance Fourteen BSU students were randomly assigned to a sleep deprived group (no sleep for 24 hours) or a control group (8 hours sleep in 24 hours) The time (in seconds) that it took each person to complete a simple math problem was recorded. What would be the null hypothesis? There is no difference in cognitive performance based on sleep deprivation. The non-sleep group will have a better cognitive performance than the sleep group The cognitive performance will affect the non-sleep group the most. The sleep group will have a better cogmative pertormance than the non-sleep group

Explanation / Answer

The null hypothesis ie Ho= There is no difference in cognitive performance due to sleep deprivation

As experiment was performed to investigate effect of sleep deprivation so the alternative hypothesis will be

H1=There is difference in cperformance due too sleep deprivatiob

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.