Which of the following is not an assumption of Keynesian

Find the wrong number in the given number series.

45,   54,  79,  128,  189,   330,   499

Find the Wrong number in the given number series.

137, 148, 190, 261, 361, 490

Find the wrong number, in the given number series,

4, 10, 20, 40, 100, 250, 500

10, 35, 135, 360, 760, 1136, 2285. 

-1236, -724, 5, 1005, 2336, 4062

4, 11, 24, 46, 74, 109

Find the wrong number in the given series.

46, 104, 184, 404, 760, 1586

Find the wrong number in the given number series.

2160, 360, 72, 18, 6, 2

35, 44, 28, 53, 19, 66