The following differential equation describes the dynamics of an experimental yeast population dN/dt = (0.57 − 0.0026N)N where N(t) is the population size (in millions of individuals per mL) at time t (in hours). Suppose N(0) = 0.2. Use Euler's method with a step size of h = 0.5 to estimate the population size after four hours. (Round your answer to four decimal places.)

N(4)= ??

Two groups of students were asked how many hours they spent reading each day. the table below shows the numbers for each group: group a 1 2 1 1 3 3 2 2 3 group b 3 2 3 2 2 2 1 1 2 based on the table, which of the following is true? the interquartile range for group a students is 0.5 less than the interquartile range for group b students. the interquartile range for group a students is equal to the interquartile range for group b students. the interquartile range for group a employees is 0.5 more than to the interquartile range for group b students. the interquartile range for group a employees is 1 more than the interquartile range for group b students.