When Adam runs the 400 meter dash, his finishing times are normally distributed
with a mean of 77 seconds and a standard deviation of 3 seconds. If Adam were to run
49 practice trials of the 400 meter dash, how many of those trials would be between
81 and 83 seconds, to the nearest whole number?

400 meter dashes run in 77-3 seconds were accomplished by running the first and second 400 meters in a mean time of (81.83)seconds, respectively. 400-meters run in 83  seconds were run with the first and second 81 covered in mean times of 21.7 (20.8-22.7) and 23.8 (22.5-25.0). is what i think but im not sure

Step-by-step explanation:

a box 3 3/4 feet long or 4+ feet.

step-by-step explanation:

d

step-by-step explanation:

the 2000 florida legislature amended section 322.05, florida statutes, changing the requirements to obtain a class e license for a driver under the age of 18 holding a learner's license. the following requirements must be met in order to obtain a regular class e license if a learner's license is issued on or after october 1, 2000:

must hold a learner's license for at least 12 months or until the 18th birthday.

must have no convictions 12 months from the issue date of the learner's license.

may have one traffic conviction within 12 months from the issue date of the learner's license if adjudication is withheld.

a parent, legal guardian, or responsible adult over 21 years old must certify that the driver has 50 hours driving experience, including 10 hours of night time driving.