Time Reversal Test & Factor Reversal Test in Index Number

Time Reversal Test & Factor Reversal Test in Index Number Time Reversal Test for Fisher's Index number. Factor Reversal Test for Fisher's Index number. Fisher's Index number is satisfied by Time Reversal Test and Factor Reversal Test. Fisher's Index number is the only index number which satisfies both Time Reversal Test and Factor Reversal Test. Solution on Time Reversal Test. Solution on Factor Reversal Test. Solution on Time Reversal Test and Factor Reversal Test. Facebook:   / rashmi-rekha-dehingia-105105207917015   Instagram:   / rashmirekhadehingia   Telegram: https://t.me/rashmi_mathemaics