Questions: To reduce the prevalence of obesity, it is recommended that children and adolescents engage in at least minutes of physical activity per day, and no more than hours of screen time for entertainment and social media each day. (A) 60: 2 (B) 30 ; 1 (C) 45: 3 (D) 30 ; 1

To reduce the prevalence of obesity, it is recommended that children and adolescents engage in at least minutes of physical activity per day, and no more than hours of screen time for entertainment and social media each day. (A) 60: 2 (B) 30 ; 1 (C) 45: 3 (D) 30 ; 1
Transcript text: To reduce the prevalence of obesity, it is recommended that children and adolescents engage in at least $\qquad$ minutes of physical activity per day, and no more than _ hours of screen time for entertainment and social media each day. (A) $60: 2$ (B) $30 ; 1$ (C) $45: 3$ (D) $30 ; 1$
failed

Solution

failed
failed

The answer is the first one (A): 60 minutes of physical activity per day and no more than 2 hours of screen time for entertainment and social media each day.

Explanation for each option:

(A) 60: 2 - This option is correct. Health guidelines, such as those from the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC), recommend that children and adolescents engage in at least 60 minutes of moderate to vigorous physical activity daily. Additionally, it is advised to limit recreational screen time to no more than 2 hours per day.

(B) 30: 1 - This option is incorrect. While reducing screen time to 1 hour could be beneficial, the recommended amount of physical activity is 60 minutes, not 30.

(C) 45: 3 - This option is incorrect. Although 45 minutes of physical activity is beneficial, it falls short of the recommended 60 minutes. Additionally, 3 hours of screen time exceeds the recommended limit of 2 hours.

(D) 30: 1 - This option is incorrect for the same reasons as option B. The recommended physical activity is 60 minutes, not 30.

In summary, option (A) aligns with the widely accepted health guidelines for physical activity and screen time for children and adolescents.

Was this solution helpful?
failed
Unhelpful
failed
Helpful

Questions asked by other users

failedAnswered
Compute the volume of the given frustum. Present your answer as a decimal, rounded to three decimal places. (Picture is not to scale.) V=490.016 × m^3
failedAnswered
Which record producer did Berry Gordy try to emulate for Motown records?
failedAnswered
Let f(x)=(x+7)^2 Find a domain on which f is one-to-one and non-decreasing. Find the inverse of f restricted to this domain. f^(-1)(x)=
failedAnswered
Question 10 Given: f''(x)=(x-5)(x-3)(x-1) a) f''(5)= b) f(5) is a Select an answer
failedAnswered
Multiple Choice Question Descriptive research serves the purpose of examining the relationship between variables with the purpose of determining whether and how two variables change together. determining the basic dimensions of a phenomenon and defining what it is or how often it occurs; but it cannot provide causal information. manipulating one or more variables to determine cause and effect relationships. Need help? Review these concept resources.