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- Please Explain The Correct Answer And Why The Chosen Answer Was Wrong Thank You Please Explain The Correct Answer And 1 (118.82 KiB) Viewed 25 times
WRONG. THANK YOU!
Question 10 0/7.5 pts A scientist wanted to test the claim that species of butterflies with larger wingspans have shorter flight periods on average. The appropriate hypothesis test was therefore: Ho : Bi > 0 HA : B1 <0. versus Using all of the previous data, the scientist found that the P-value = P(T df < -2.627) = 0.00787. State the conclusion of the test in the context of the original investigation, assume a = 5%. Jer Butterflies with longer wingspans tend to have shorter flight periods on average. ed Butterflies with longer wingspans tend to have longer flight periods on average. On average, having larger wings causes butterflies to have shorter flight periods. On average, having larger wings causes butterflies to have longer flight periods.