Answer: Because the calculated chi-square value of 5.19 is less than the critical value of 7.82, the null hypothesis can be supported. She is 95% confident that there is no significant variation in shell color along the beach coastline.
Explanation:
Because the calculated chi-square value of 5.19 is less than the critical value of 7.82, the null hypothesis can be supported. She is 95% confident that there is no significant variation in shell color along the beach coastline.
Answer:
The rodents hearing will be less sensitive near and far
Explanation:
In normal hearing, the sound waves travel from the wide tympanic membrane to the ossicles, which causes an increase in the intensity of the sound waves as it gets amplified, therefore, without these the intensity will be less than normal regardless of how far the sound is
The answer would most likely be whales
