Anna caught a one-year-old flounder that was 145 millimeters in length. What is the z-score for this length? Round the answers to at least two decimal places. Anna's z-score is

Complete question:

A fish story: The mean length of one-year-old spotted flounder, in millimeters, is 126 with standard deviation of 23, and the mean length of two-year-old spotted flounder is 161 with a standard deviation of 27. The distribution of flounder lengths is approximately bell-shaped.

Anna caught a one-year-old flounder that was 145 millimeters in length. What is the z-score for this length? Round the answers to at least two decimal places. Anna's z-score is

0.83

Step-by-step explanation:

Given:

For one year old:

Mean, u = 126

Standard deviation, = 23

For two year old:

Mean, u = 161

Standard deviation, = 27

Anna caught a one year old with length of 145. Ie, X = 145

Required: Find the Z score.

Take the Z score formula:

Substitute figures:

Approximately 0.823

Z score = 0.83

1gm = 1000mg so 0.1gm = 1000mg

first, convert the weight to kg

160lb * 1kg/2.2lb = 72.7kg

next, the dose

72.7kg * 100mg/kg = 7270mg

welll its a very hard question but ill

step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

hope this