The answer would be A and it’s a good explanation of the question
Your answer is B.) 11x=15
Answer: Water.
Explanation: He wants to choose water because it is the most healthiest out of them. First off a chocolate shake is high on sugar, and may lead to changes in your blood vessels, and red blood cells. A diet coke has artificial sweeteners, including aspartame. So your best answer is water.
Hope this helps!
Step-by-step explanation:
Assuming the data is as shown, restaurant X has a mean service time of 180.56, with a standard deviation of 62.6.
The standard error is SE = s/√n = 62.6/√50 = 8.85.
At 95% confidence, the critical value is z = 1.960.
Therefore, the confidence interval is:
180.56 ± 1.960 × 8.85
180.56 ± 17.35
(163, 198)
Restaurant Y has a mean service time of 152.96, with a standard deviation of 49.2.
The standard error is SE = s/√n = 49.2/√50 = 6.96.
At 95% confidence, the critical value is z = 1.960.
Therefore, the confidence interval is:
152.96 ± 1.960 × 6.96
152.96 ± 13.64
(139, 167)
The most well-developed sense in marine birds is their sense of sight in in which the eyes serves as the organ this type of scenario.
<h3>What is Sight?</h3>
This involves the perception of viewing object by the eyes which acts as the main sense organ for this stimuli. Their eyes are able to see distant objects clearly as a result of different adaptations in the structure of their eyes.
The sight is well developed as it helps marine birds to hunt for animals under water for their survival. It also helps some of them to hunt for prey or escape from their predators during the night.This type of animals are referred to as being nocturnal due to their high level of activities in the night thereby making sight the most appropriate choice.
Read more about Sight here brainly.com/question/12885721
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