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Matlab ( True or False questions ) Statement while - end does not need a \"condi

ID: 3698349 • Letter: M

Question

Matlab ( True or False questions )

Statement while - end does not need a "conditional expression" Given a recursive problem, there is only one way to program a while - end loop A while - end loop will run forever unless one statement alters the "conditional expression" The loop while -9 == -9 end will not run forever Counting by one is always done by statement i = i + 1 Dividing 1 by 27 can be accomplished by statement (1/3)^3 Dividing 1 by 27 can be accomplished by statement (1/3)^3 Dividing 1 by 27 can be accomplished by statement sqrt(3)^-6 Built-in functions like exp(-5) can be programmed in many ways MatLab's format long displays 20 significant digits The number pi = 3.14 can be approximated by more than one algorithm Debugging a program comes before deciding on an algorithm Alternative algorithms may differ in demand on CPU time and/or memory lim_n rightarrow infinity 1/n sigma^infinity_n=0 x_n 0.5 may be used to check MatLab's random number generator rand Input/output, sequential programming, selection, and repetition is all programming requires I am happy the course is over (do not contradict yourself) I am sad the course is over (do not contradict yourself)

Explanation / Answer

122. False.

123. False.

124. True.

125. False.

126. True.

127. False.

128. False.

129. True.

130. True.