**Contents**show

## When MPC is zero the value of investment multiplier will also be zero True or False give reason?

When marginal propensity to consume **is zero**, the value of investment multiplier will also be zero.

## What happens if the MPC is 0?

If entire incremental income is consumed, the change in consumption (∆C) will be equal to change in income (∆Y) making MPC = 1. In case the entire income is saved, **change in consumption is zero** meaning MPC = 0.

## What is the relationship between investment multiplier and MPC?

Investment Multiplier shares a **direct positive relationship with marginal propensity to consume**. That is, higher the value of MPC, higher will be the value of investment multiplier and vive-versa.

## Why can’t MPS be negative?

True, since MPS – ΔS/ΔY, The individual may at the most spend the entire ΔY so that Δ 4=0. So, MPS can at the most be zero.

## Can the value of MPC be negative?

**No, neither MPS nor MPC can ever be negative** because MPC is the ratio of change in the consumption expenditure and change in the disposable income. In other words, MPC measures how consumption will vary with the change in income.

## What is multiplier formula?

The multiplier is the amount of new income that is generated from an addition of extra income. The marginal propensity to consume is the proportion of money that will be spent when a person receives a certain amount of money. The formula to determine the multiplier is **M = 1 / (1 – MPC).**

## What is the value of MPS when MPC is zero?

What is the value of MPC when MPS is zero? The value of MPC is **equal to unity (i.e., 1)** when MPS is zero since whole of disposable income is spent on consumption.

## What will happen to multiplier if MPC is more than 1?

When we observe an MPC that is greater than one, it means that **changes in income levels lead to proportionately larger changes in the consumption of a particular good**. … These goods are thought to be non-essential or “luxury goods,” as demand for these goods is more volatile than demand for essential goods and services.

## Why does MPC lie between 0 and 1?

The reason MPC lies between 0 and 1 is that **the additional income can be either consumed or entirely saved**. If entire additional income is consumed, the change in consumption will be equal to change in income making MPC = 1. Or otherwise, if the entire income is saved, change in consumption is 0 making MPC = 0.

## Can the value of MPC is greater than unity?

Whereas the MPC of regular income appeared normal (about 0.5 to 0.7), the MPC of the public transfer reached unity, and **the private transfer exhibited even greater marginal effects** (MPC greater than unity). This evidence leads to renewed policy interest in the effectiveness of transfer programs.

## What will be the value of multiplier if MPC and MPS are equal?

If MPC and MPS are equal value of multiplier is **2**.