If the distance between the earth and the sun were half its present value, the number of days in a year would have been

Consider the following statements and choose the correct option I. If the distance between the earth and the sun was half its present value, the number of days in a year would be 129. II. According to Kepler's law of period T^3 prop r^3

If the distance between the earth and the sun were reduced to half its present value, then the number of days in one year would have been

If the distance between the earth and the sun were reduced to half its present value, then the number of days in one year in one year would have been

If the distance between the Earth and Sun were to be doubled from its present value, the number of days in a year would be

If the distance between the sun and the earth were half the present value, the span of a year would be of ……..days. [Fill in the blanks]